A Critical Review of the Health Effects of Atmospheric Particulates

Adalis A. , Gardner D.E. , Miller F.J. , and Coffin D.L. (1977). Toxic effects of cadmium on ciliary activity using a tracheal ring model system. Environ. Res., 13: 111–120.

Adalis A. , Gardner D.E. , and Miller F.J. (1978). Cytotoxic effects of nickel on ciliated epithelium. Am. Rev. Resp. Dis., 118: 347–354.

Alarie Y. , Busey W.M. , Krumm A.A. , and Ulrich C.E. (1973). Long term continuous exposure to sulfuric acid mist in cynomolgus monkeys and guinea pigs. Arch. Environ. Health, 27: 16–24.

Alarie Y. , Krumm A.A. , Busey W.M. , Ulrich C.E. , and Kantz R.J. (1975). Long term exposure to sulfur dioxide, sulfuric acid mist, fly ash and their mixtures: Results of studies in monkeys and guinea pigs. Arch. Environ. Health, 30: 254–262.

Altshuller A.P. (1973). Atmospheric sulfur dioxide and sulfate. Distribution of concentration at urban and nonurban sites in United States. Environ. Sci. Technol., 7: 709–712.

Altshuller A.P. (1976). Regional transport and transformation of sulfur dioxide to sulfate in the U.S. J. Air Poll. Contr. Assn., 26: 318–324.

Amdur M.O. , Silverman L. , and Drinker P. (1952). Inhalation of sulfuric acid mist by human subjects. Arch. Ind. Hyg. Occup. Med., 6: 305–313.

Amdur M.O. , Bayles J. , Ugro V. , and Underhill D.W. (1978a). Comparative irritant potency of sulfate salts. Environ. Res., 16: 1–8.

Amdur M.O. , Dubriel M. , and Creasia D.A. (1978b). Respiratory response of guinea pigs to low levels of sulfuric acid. Environ. Res., 15: 418–423.

Amdur M.O. (1985). When one plus zero is more than one. Am. Ind. Hyg. Assoc. J., 46: 467–475.

AMERICAN CONFERENCE OF GOVERNMENTAL INDUSTRIAL HYGIENISTS (1987). Threshold limit values and biological exposure indices for 1986–1987, Appendix D, 47, ACGIH, Cincinnati, Ohio.

Andersen I. , Lundquist G.R. , Proctor D.F. , and Swift D.L. (1979). Human responses to controlled levels of inert dust. Am. Rev. Resp. Dis., 119, 619–627.

Andersen I. , Molhave L. , and Proctor D.F. (1981). Human responses to controlled levels of combinations of sulfur dioxide and inert dust. Scand. J. Work Environ. Health., 7: 1–7.

Anderson D.O. , Ferris B.G. , and Tinkmantel R. (1964). Levels of air pollution and respiratory disease in Berlin, New Hampshire. Am. Rev. Resp. Dis., 90: 877–887.

Angel J.H. , Fletcher C.M. , Hill I.D. , and Tinker C.M. (1965). Respiratory illness in factory and office workers. Brit. J. Dis. Chest. 59: 66–80.

Avol E.L. , Jones M.P. , Bailey R.M. , Chang N. M-N , Kleinman M.T. , Linn W.S. , Bell K.A. , and Hackney J.D. (1979). Controlled exposures of human volunteers to sulfate aerosols. Health effects and aerosol characterization. Am. Rev. Respir. Dis. 120: 319–327.

Bailey M.R. , Fry F.A. , and James A.C. (1982). The long-term clearance kinetics of insoluble particles from the human lung. Am. Occup. Hyg., 26: 273–290.

Baxter P.J. , Ing R. , Falk H. , and Plikaytis B. (1983). Mount St. Helen's eruptions: The acute respiratory effects of volcanic ash in a North American community. Arch. Environ. Health, 38: 138–143.

Bernstein R.S. , Baxter P.J. , Falk H. , Ing R. , Foster L. , and Frost F. (1986). Immediate public health concerns and actions in volcanic eruptions: Lessons from the Mount St. Helens eruptions, May 18-October 18, 1980. Am. J. Public Health, 76: 25–37.

Bohning D.E. , Atkins H.L. , and Cohn S.H. (1982). Long-term particle clearance in man: Normal and impaired. Ann. Occup. Hyg., 26: 259–271.

Boucot K.R. , Weiss W. , Seidman H. , Carnahan W.J. , and Copper D.A. (1972). The Philadelphia Pulmonary Neoplasm Research Project: Basic risk of lung cancer in elderly men. Am. J. Epidemiol. 95: 4–16.

Bouhuys A. , Beck G.J. , and Schoenberg J.B. (1978). Do present levels of air pollution outdoors affect respiratory health? Nature, 27, 466–471.

Buck S.F. , and Brown D.A. (1964). Mortality from lung cancer and bronchitis in relation to smoke and sulfur dioxide concentration, pollution density and social index. Research Paper No. 7. Tobacco Research Council, London.

Buist A.S. , Johnson L.R. , Vollmer W.M. , Sexton G.J. , and Kanarek P.H. (1983). Acute effects of volcanic ash from Mount Saint Helen's on lung function in children. Am. Rev. Respir. Dis., 127: 714–719.

Buist A.S. , Vollmer W.M. , Johnson L.R. , Bernstein R.S. , and McCAMANT L.E. (1986). A four-year prospective study of the respiratory effects of volcanic ash from Mt. St. Helens. Am. Rev. Respir. Dis., 133: 526–534.

CALIFORNIA AIR RESOURCES BOARD (1982). California ambient air quality standard for particulate matter (PM₁₀), December.

Camner P. , Hellstrom P.A. , and Philipson K. (1973). Carbon dust and mucociliary transport. Arch. Environ. Health, 26: 294–296.

Carne S. (1964). Air pollution study. Proc. Roy. Soc. Med. 57, 30–34.

Carnow B.W. , and Meier P. (1973). Air pollution and pulmonary cancer. Arch. Environ. Health, 27: 207–218.

Cavender F.L. , Steinhagen W.H. , Ulrich C.E. , Busey W.M. , Cockrell B.Y. , Hasman J.K. , Hogan M.D. , and Drew R.T. (1977). Effects in rats and guinea pigs of short-term exposures to sulfuric acid mist, ozone and their combination. J. Toxicol. Environ. Health, 3: 521–533.

Cavender F.L. , Singh B. , and Cockrell B.Y. (1978). Effects in rats and guinea pigs of six month exposures to sulfuric acid mist, ozone and their combination. J. Toxicol. Environ. Health. 4: 845–852.

Clifton M. , Kerridge D. , Pemberton J. (1960). Morbidity and mortality from bronchitis in Sheffield in four periods of severe polution. Proceedings of the 1959 International Clean Air Conference. London National Society for Clean Air.

Cohen A.A. , Bromberg S. , Buechley R.W. , Heidersheit L.T. , and Shy C.M. (1972). Asthma and air pollution from a coal-fueled power plant. Am. J. Public Health. 62: 1181–1186.

Cohen A.A. , Nelson C.J. , Bromberg S.M. , Pravda M. , Ferrand E.F. , and Leone G. (1974). Symptom reporting during recent publicized and unpublicized air pollution episodes. Am. J. Public Health. 64: 442–449.

Crofton E.C. (1970). Recent trends in mortality for lung cancer and bronchitis in urban and rural areas in Scotland. Brit. J. Prev. Soc. Med. 24: 110–115.

Dassen W. , Brunekreef B. , Hoek G. , Hofschrender P. , Staatsen B. , Degroot H. , Schonten E. , and Biersteker K. (1986). Decline in children's pulmonary function during an air pollution episode. J. Air Pollut. Control Assoc. 36: 1223–1227.

Detels R. , Sayre J.W. , Coulson A.H. , Rokaw S.N. , Massey F.J. , Tashking D.P. , and Wu M. (1981). Effect of long-term exposures to two mixes of air pollutants in Los Angeles County. Chest. 80: 275–295.

Dockery D.W. , Ware J.H. , Ferris B.G. , Speizer F.E. , Cook N.R. , and Herman S.M. (1982). Change in pulmonary function in children associated with air pollution episodes. J. Air Pollut. Control. Assoc., 32, 937–942.

Dollberg D.D. , Bolyard M.L. , and Smith D.L. (1986). Evaluation of physical health effects due to volcanic hazards: Crystalline silica in Mount St. Helens volcanic ash. Am. J. Public Health. 76: 53–58.

Ehrlich R. , Findlay J.C. , and Gardner D.E. (1978). Susceptibility to bacterial pneumonia in animals exposed to sulfates. Toxicol. Lett. 1: 325–330.

Ehrlich R. (1980). Interaction between environmental pollutants and respiratory infections. Environ. Health Perspect. 35: 89–100.

Emerson P.A. (1973). Air pollution, atmospheric conditions and chronic airway obstructions. J. Occup. Med. 15: 635–638.

Emmett P.C. , Aitken R.J. , and Hannan W.J. (1982). Measurements of the total and regional deposition of inhaled particles in the human respiratory tract. J. Aerosol Sci. 13: 549–560.

Ericsson G.E. , and Camner P. (1983). Health effects of sulfur oxides and particulate matter in ambient air. Scand. J. Work Environ. Health. 9: suppl. 3, 1–51.

Fairchild G.A. , Kane P. , Adams B. , and Coffin D. (1975). Sulfuric acid and streptococci clearance from the respiratory tracts of mice. Arch. Environ. Health. 30: 538–545.

FEDERAL REGISTER (1984). National ambient air quality standards for particulate matter, ambient air quality surveillance for particulate matter, and ambient air monitoring reference and equivalence methods: Proposed rules. 40 CFR Parts 50, 53 and 58. 10408–10462. March 20th.

Fenters J.D. , Bradof J.N. , Aranyi C. , Ketels K. , Ehrlich R. , and Gardner D.E. (1979). Health effects of long-term inhalation of sulfuric acid mist-carbon particle mixtures. Environ. Res., 19: 244–257.

Ferris B.G. , and Anderson D.O. (1962). The prevalence of chronic respiratory disease in a New Hampshire town. Am. Rev. Resp. Dis., 86: 165–167.

Ferris B.G. , Higgins I.T.T. , Higgins M.W. , and Peters J.M. (1973a). Chronic nonspecific respiratory disease in Berlin, New Hampshire, 1961–1967. A follow-up study. Am. Rev. Resp. Dis., 107: 110–122.

Ferris B.G. , Mahoney J.R. , Patterson R.M. , and First M.W. (1973b). Air quality, Berlin, New Hampshire, March 1966 to December 1967. Am. Rev. Respir. Dis. 108: 77–84.

Ferris B.G. , Speizer R.E. , Spengler J.D. , Dockery D. , Bishop Y.M.M. , Wolfson M. , and Humble C. (1979). Effects of sulfur oxides and respirable particles on human health. Methodology and demography of populations in study. Am. Rev. Respir. Dis., 120: 767–779.

Ferris B.G. , Chen H. , Puleo S. , and Murphy R.L.H. (1976). Chronic non-specific respiratory disease in Berlin, New Hampshire 1967–1973: A further follow-up. Am. Rev. Resp. Dis. 113: 475–485.

Ferris B.G. , Dockery D.W. , Ware J.H. , Speizer F.E. , and Spiro R. (1983). The six-city study: Examples of problems in analysis of the data. Environ. Health Perspect. 52: 115–123.

FISHERIES AND ENVIRONMENT CANADA (1976). Federal-Provincial Committee on Air Pollution. Criteria for National Air Quality Objectives: Suspended Particulates. 7–8.

Fruchter J.S. (1980). Mount St. Helen's ash from the May 18, 1980 eruption: Chemical, physical, mineralogical, and biological properties. Science. 209: 1116–1125.

Fry J. , Dillane J.B. , and Fry L. (1962). Smog 1962 v 1952. Lancet. 2: 1326.

Gardner D.E. , Miller F.J. , Illing J.W. , and Kirtz J.M. (1977). Increased infectivity with exposure to ozone and sulfuric acid. Toxicol. Lett. 1: 59–64.

Gardner M.J. , Crawford M.D. , Morris J.N. (1969). Patterns of mortality in middle and early old age in the county boroughs of England and Wales (1969). Brit. J. Prev. Soc. Med. 23: 133–140.

Gearhart J.M. , and Schlesinger R.B. (1986). Sulfuric acid-induced airway hyper-responsiveness. Fund. Appl. Toxicol. 7: 681–689.

Gerrity T.R. , Gerrard C.S. , and Yeates D.B. (1983). A mathematical model of particle retention in the air-spaces of the human lungs. Brit. J. Ind. Med., 40: 121–130.

Goldstein I.F. , and Block G. (1974). Asthma and air pollution in two inner-city areas in New York city. J. Air Pollut. Control Assoc. 24: 665–670.

Goldstein E. , Lippert W. , Chang D.P.Y. , and Tarkington B. (1979). Effect of near ambient exposures to sulfur dioxide and ferrous sulfate particles on murine pulmonary defense mechanisms. Arch. Environ. Health. 34: 424–431.

Golstein I.F. , and Dulberg E.M. (1981). Asthma and air pollution in two inner-city areas in New York City. J. Air Pollut. Control Assoc. 24: 370–376.

Grant L.D. , and Jordan B.C. (1985). Basis for primary air quality criteria and standards, 78th Annual Meeting. Air Pollution Control Association, Detroit, Michigan.

Greenburg L. , Field F.F. , Reed J.I. , and Erhardt C.L. (1962a). Air pollution and morbidity in New York City. J. Am. Med. Assoc. 182: 161–164.

Greenburg L. , Jacobs M.B. , Drolette B.M. , Field F. , and Braverman M. (1962b). Report of an air pollution incident in New York City, November, 1953. Public Health Rep., 77: 7–16.

Greenburg L. , Erhardt C. , Field F. , Reid J.I. , and Seriff N.S. (1963). Intermittent air pollution episode in New York City, 1962. Public Health Rep., 78: 1061–1064.

Greenburg L. , Field F. , Erhardt C. , Glasser M. , and Reed J. (1967). Air pollution influenza and mortality in New York City. Arch. Environ. Health, 15: 430–438.

Green F.H.Y. , Boyd R.L. , Danner-Rabovsky J. , Fisher M.J. , Moorman W.J. , Ong T.M. , Tucker J. , Vallyathan V. , Whong W.Z. , Zoldack J. , and Lewis T. (1983). Inhalation studies of diesel exhaust and coal dust in rats. Scand. J. Work Environ. Health, 9: 181–188.

Gregory J. (1970). The influence of climate and atmospheric pollution on exacerbations of chronic bronchitis. Atmos. Environ. 4: 453–468.

Hagstrom R.M. , Sprague H.A. , and Landau E. (1967). The Nashville Air Pollution Study: Mortality from cancer in relation to air pollution. Arch. Environ. Health. 15: 237–248.

Heimann H. (1970). Episodic air pollution in metropolitan Boston. A trial epidemiology study. Arch. Environ. Health. 20: 230–251.

Heinrich U. , Muhle H. , Takenaka S. , Ernst H. , Fuhst R. , Mohr U. , Polt F. , and Stober W. (1986). Chronic effects on the respiratory tract of hamsters, mice and rats after long-term inhalation of high concentrations of filtered and unfiltered diesel engine emissions. J. Appl. Toxicol. 6: 383–395.

Hendersen B.E. , Gordon R.J. , Menck H. , Soohoo J. , Martin S.P. , and Pike M.C. (1975). Lung cancer and air pollution in South-Central Los Angeles County. Am. J. Epidemiol. 101: 477–488.

Holland W.W. , Bennett A.E. , Cameron I.R. , Florey C. du V. , Leeder S.R. , Schilling R.S.F. , Swan A.V. , and Waller R.E. (1979). Health effects of particulate pollution: Reappraising the evidence. Am. J. Epidemiol. 110: (5): 525–659.

Horstman D. , Hazucha M. , Haak E. , and Stacy R. (1982). Effect of submicronic sulfuric acid aerosol on human pulmonary function. Arch. Environ. Health. 37: 136–141.

Horvath S.M. , Folinsbee L.J. , and Bedi J.F. (1982). Effects of large (0.93 μm) sulfuric acid aerosols on human pulmonary function. Environ. Res. 28: 123–130.

Ingram W.T. , and Golden J. (1973). Smoke curve calibration. J. Air. Pollut. Control Assoc., 23: 110.

Johnson K.G. , Loftsgarden D.O. , and Gideon R.A. (1982). The effects of Mount St. Helen's volcanic ash on the pulmonary function of 120 elementary school children. Am. Rev. Respir. Dis. 126: 1066–1069.

Karagianes M.T. , Palmer R.F. , and Busch R.H. (1981). Effects of inhaled diesel emissions and coal dust in rats. Am. Ind. Hyg. Assoc. J. 42: 382–391.

Kenline P.A. (1966). October 1963, New Orleans asthma study. Arch. Environ. Health, 12: 295–304.

Kennedy J. , Kevany J. , and Rooney M. (1975). Air pollution and ill health. Ir. J. Med. Sci. 144: 102–118.

Kerr H.D. , Kulle T.J. , Farrell B.P. , Sauder L.R. , Young J.L. , Swift D.L. , and Borushok R.M. (1981). Effects of sulfuric acid aerosol on pulmonary function in human subjects: An environmental chamber study. Environ. Res., 26: 42–50.

Kleinman M.T. , Linn W.S. , Bailey R.M. , Jones M.P. , and Hackney J.D. (1980). Effect of ammonium nitrate aerosol on human respiratory function and symptoms. Environ. Res. 21: 317–326.

Kleinman M.T. , Linn W.S. , Bailey R.M. , Anderson K.R. , Whynot J.O. , Medway D.A. , and Hackney J.D. (1981a). Human exposure to ferric sulfate aerosol: Effects on pulmonary function and respiratory symptoms. Am. Ind. Hyg. Assoc. 42: 298–304.

Kleinman M.T. , Bailey R.M. , Chang Y-T.C , Clark K.W. , Jones M.P. , Linn W.S. , and Hackney J.D. (1981b). Exposures of human volunteers to a controlled atmospheric mixture of ozone, sulfur dioxide and sulfuric acid. Am. Ind. Hy Assoc. J. 42: 61–69.

Koenig J.Q. , Pierson W.E. , Horike M. , and Frank R. (1981). Effecs of SO₂ plus NaCl aerosol combined with moderate exercise on pulmonary function in asthmatic adolescents. Environ. Res. 25: 340–348.

Koenig J.Q. , Pierson W.E. , and Horike M. (1983). The effects of inhaled sulfuric acid on pulmonary function in adolescent asthmatics. Am. Rev. Respir. Dis., 128: 221–225.

Kulle T.J. , Kerr H.D. , Farrell B.P. , Sauder L.R. , and Bermel M.S. (1982). Pulmonary function and bronchial reactivity in human subjects with exposure to ozone and respirable sulfuric acid aerosol. Am. Rev. Respir. Dis., 126: 996–1000.

Kraemer M.J. , and McCARTHY M.M. (1985). Childhood asthma hospitalization rates in Spokane County, Washington: Impact of volcanic ash pollution. J. Asthma, 22: 37–43.

Lambert P.M. , and Reid D.D. (1970). Smoking, air pollution and brochitis in Britain. Lancet, I: 853–857.

Landau E. (1980). The epidemiological basis for air quality criteria: The proposed SO_x and particulate standard. Proceedings of Air Pollution Control Association (Southern Section). Frederick E.R. , ed.

Lave L.B. , and Seskin E.P. (1970). Air pollution and human health. Science, 169: 723–733.

Lave L.B. , and Seskin E.P. (1979). Epidemiology, causality and public policy. Am. Scientist, 67: 178–186.

Lawther P.J. (1963). Compliance with the clean air act: Medical aspects. J. Inst. Fuel, 36: 341–344.

Lawther P.J. , Waller R.E. , and Henderson M. (1970). Air pollution and exacerbations of chronic bronchitis. Thorax. 25: 525–539.

Lebowitz M.D. , Bendheim P. , Cristea G. , Markovitz D. , Misiaszek J. , Staniec M. , and Van Wyck D. (1974). The effect of air pollution and weather on lung function in exercising children and adolescents. Amer. Rev. Respir. Dis. 109: 262–273.

Leikauf G.D. , Yeates D.B. , Wales K.A. , Spektor D.M. , Albert R.E. , and Lippmann M. (1981). Effects of sulfuric acid aerosol on respiratory mechanics and mucociliary particle clearance in healthy non-smoking adults. Am. Ind. Hyg. Assoc. J. 42: 273–282.

Leikauf G.D. , Spektor D.M. , Albert R.E. , and Lippmann M. (1984). Dose-dependent effects of sub-micrometer sulfuric acid aerosol on particle clearance from ciliated human lung airways. Am. Ind. Hyg. Assoc. J. 45: 285–292.

Lewis T.R. , Campbell K.I. , and Vaughan T.R. (1969). Effects on canine pulmonary function. Arch. Environ. Health. 18: 596–601.

Lewis T.R. , Moorman W.J. , Ludmann W.F. , and Campbell K.I. (1973). Toxicity of long-term exposure to oxides of sulfur. Arch. Environ. Health. 26: 16–21.

Linn W.S. , Avol E.L. , Shamoo D.A. , Whynot J.D. , Anderson K.R. , and Hackney J.D. (1986). Respiratory responses of exercing asthmatic volunteers exposed to sulfuric acid aerosol. J. Air. Pollut. Control Assoc. 36: 1323–1328.

Lippmann M. , Schlesinger R.B. , Leikauf G. , Spektor D. , and Albert R.E. (1982). Effects of sulfuric acid aerosols on respiratory tract airways. Ann. Occup. Hyg. 26: 677–689.

Lippmann M. , and Schlesinger R.B. (1984). Interspecies comparisons of particle deposition and mucocilary clearance in tracheobronchial airways. J. Toxicol. Environ. Health. 13: 441–469.

Lippmann M. , and Lioy P.J. (1985). Critical issues in air pollution epidemiology. Environ. Health Perspect. 62: 243–258.

Love G.J. , Lan S.P. , and Shy C.M. (1982). A study of acute respiratory diseaes in families exposed to different levels of air pollution in the Great Salt Lake basin, Utah, 1971–1972 and 1972–1973. Environ. Health Perspect. 44: 165–174.

Lunn J.E. , Knowelden J. , and Handyside A.J. (1967). Patterns of respiratory illness in Sheffield infant school children. Brit. J. Prev. Soc. Med., 21: 7–16.

Lunn J.E. , Knowelden J. , and Rowe J.W. (1970). Patterns of respiratory illness in Sheffield junior school children. Brit. J. Prev. Soc. Med. 24: 223–228.

Martin A.E. , and Bradley W.H. (1960). Mortality fog and atmospheric pollution. An investigation during the winter of 1958–59. Monthly Bull. Min. of Health Lab. Serv. 19: 56–73.

Martin A.E. (1961). Epidemiological studies of atmospheric pollution. A review of British methodology. Monthly Bulletin of the Ministry of Health and Public Health Laboratory Service. 20: 42–49.

Martin A.E. (1964). Mortality and morbidity statsitics and air pollution. Proc. Roy. Soc. Med. 57: 969–975.

Matijak-Schaper M. , Wong K.L. , Alarie Y. (1983). A method to rapidly evaluate the acute pulmonary effects of aerosols in unanesthetized guinea pigs. Toxicol. Appli. Pharmacol. 69: 451–460.

Mazumdar S. (1982). Relation of daily mortality to air pollution: An analysis of 14 London winters, 1958/59– 1971/72. Arch. Environ. Health. 37: 213–220.

Mazumdar S. , and Sussman Z. (1983). Relationships of air pollution to health: Results from the Pittsburg study. Arch. Environ. Health. 38: 17–24.

Melia R.J.W. , Florey C. du V. , and Swan A. V. (1981a). Respiratory illness in British school children and atmospheric smoke and sulphur dioxide 1973–7. I: Cross-sectional findings. J. Epid. and Comm. Health. 35: 161–167.

Melia R.J.W. , Florey C. du V. , and Chinn S. (1981b). Respiratory illness in British school-children and atmospheric smoke and sulphur dioxide 1973–7. II: Longitudinal findings. J. Epidem. and Comm. Health, 35: 168–173.

Mentnech M.S. , Lewis D.M. , Olenchock S.A. , Mull J.C. , and Koller W.A. (1984). Effects of coal dust and diesel exhaust on immune competence in rats. J. Toxicol. Environ. Health. 13: 31–41.

Morris S.S.C. , Shapiro M.A. , and Waller J.H. (1976). Adult mortality in two communities with widely different air pollution levels. Arch. Environ. Health. 31: 248–254.

Nau C.A. , Neal J. , Stembridge V.A. , and Cooley R.N. (1962). Physiological effects of carbon black. Arch. Environ. Health. 4: 415–431.

Neri L.C. , Mandel J.S. , Hewitt D. , and Jurkowski D. (1975). Chronic obstructive pulmonary disease in two cities of contrasting air quality. Canada Med. Assoc. J. 113, 1043–1046.

Newhouse M.T. , Dolovich M. , Obminski G. , and Wolff R.K. (1978). Effect of TLV levels of SO₂ and H₂ SO₄ on bronchial clearance in exercising man. Arch. Environ. Health. 33: 24–32.

Ostro B. (1984). A search for a threshold in the relationship of air pollution to mortality: A reanalysis of data on London winters. Environ. Health Perspect. 58: 397–399.

Pepelko W.E. , Mattox J.K. , and Cohen A.L. (1980). Toxicology of ammonium sulfate in the lung. Bull. Environ. Contam. Toxicology. 24: 156–160.

Perry G.B. , Chai H. , Dickey D.W. , Jones R.H. , Kinsman R.A. , Morrill C.G. , Spector S.L. , and Weiser P.C. (1983). Effects of particulate air pollution on asthmatics. Am. J. Public Health. 73: 50–56.

Phalen R.F. , Kenoyer J.L. , Crocker T.T. , and McCLURE T.R. (1980). Effects of sulfate aerosols in combination with ozone on elimination of tracer particles inhaled by rats. J. Toxicol. Environ. Health. 6: 797–810.

Sackner M. A. , Ford D. , Fernandez R. , Cipley J. , Perez D. , Kwoka M. , Reinhart M. , Michaelson E.D. , Schreck R. , and Wanner A. (1978). Effects of sulfuric acid aerosol on cardiopulmonary function of dogs, sheep and humans. Am. Rev. Resp. Dis. 118: 497–510.

Samet J.M. , Bishop Y. , Speizer F.E. , Spengler J.D. , and Ferris B.G. (1981). The relationship between air pollution and emergency room visits in an industrial community. J. Air Pollut. Control Assoc. 31: 236–240.

Saric M. , Fugas M. , and Hrustic O. (1981). Effects of urban air pollution on school-age children. Arch. Environ. Health. 36: 101–108.

Sawicki F. (1969). Chronic non-specific respiratory diseases in the city of Cracow. IX. The cross-section study. Epidemiol. Rev., 23: 242–252.

Schiff L.J. , Bryne M.M. , Fenters J.D. , Graham J.A. , and Gardner D.E. (1979). Cytotoxic effects of sulfuric acid mist, carbon particulates and their mixtures on hamster tracheal epithelium. Environ. Res., 19: 339–354.

Schimmel H. , and Greenburg L. (1972). A study of the relation of pollution to mortality, New York City, 1963–68. J. Air. Pollut. Control Assoc., 22: 607–616.

Schlesinger R.B. , Lippman M. , and Albert R.E. (1978). Effects of short-term exposures to sulfuric acid and ammonium sulfate aerosols upon bronchial airway function in the donkey. Am. Ind. Hyg. Assoc. J., 39: 275–286.

Schlesinger R.B. , Halpern M. , Albert R.E. , and Lippmann M. (1979). Effect of chronic inhalation of sulfuric acid mist upon mucocilary clearance from the lungs of donkeys. J. Environ. Pathol. Toxicol. 2: 1351–1367.

Shiotsuka R.N. , Costa D.L. , Osheroff M.R. , and Drew R.T. (1987). Method of measuring deposition of unlabeled monodisperse microspheres in rat lungs. J. Toxicol. Environ. Health. 21: 1–13.

Shy C.M. , Hasselblad V. , Burton R.M. , Nelson C.J. , and Cohen A. (1973). Air pollution effects on ventilatory function of U.S. school children. Results of studies in Cincinnati, Chattanooga and New York. Arch. Environ. Health. 27: 124–128.

Silbaugh S.A. , Wolff R.K. , Johnson W.K. , Mauderly J.L. , and Macken C.A. (1981). Effects of sulfuric acid aerosols on pulmonary function of guinea pigs. J. Toxicol. Environ. Health. 7: 339–352.

Silverman L.P. (1973). The determinants of daily emergency admissions to hospitals. Public Research Institute Report PRI 73-3. Arlington, VA, Public Research Institute.

Sim V.M. , and Pattle R.E. (1957). Effects of possible smog irritants on human subjects. J. Am. Med. Assoc. 165: 1908–1913.

Spengler J.D. , and Ferris B.G. (1985). Harvard air pollution health studies in six cities in the U.S.A. Tokai J. Exp. Clin. Med. 10: 263–286.

Springett V.H. (1966). The beginning of the end of the increase in mortality from carcinoma of the lung. Thorax. 21: 132–138.

Stacy R.W. , Seal E. , House D.E. , Green J. , Roger L.J. , and Raggio L. (1983). A survey of effects f gaseous and aerosol pollutants on pulmonary function of normal males. Arch. Environ. Health. 38: 104–115.

Stebbings J.H. , and Hayes C.G. (1976). Panel studies of acute health effects of air pollution. 1. Cardiopulmonary symptoms in adults, New York, 1971–1972. Environ. Res. 11: 89–111.

Svartengren M. , Hassler E. , Philipson D. , and Camner P. (1986). Spirometric data and penetration of particles of the alveoli. Brit. J. Incl. Med. 43: 188–191.

Tanner R.L. , Cederwall R. , Garber R. , Leahy D. , Marlow W. , Meyers R. , Phillips M. , and Newman L. (1977). Separation and analysis of aerosol sulfate species at ambient concentrations. Atmos. Environ. 11: 955–966.

Utell M.J. , Aquilina A.T. , Hall W.J. , Speers D.M. , Douglas R.G. , Gibb F.R. , Morrow P.E. , and Hyde R.W. (1980). Development of airway reactivity to nitrates in subjects with influenza. Am. Rev. Resp. Dis. 121: 233–241.

Utell M.J. , Morrow P.E. , and Hyde R.W. (1982). Comparison of normal and asthmatic subjects' responses to sulfate pollutant aerosols. Am. Occup. Hyg. 26: 691–697.

Utell M.J. , Morrow P.E. , Speers D.M. , Darling J. , and Hyde R.W. (1983). Airway responses to sulfate and sulfuric acid aerosols in asthmatics. Am. Rev. Resp. Dis. 128: 444–450.

U.S. EPA (1982a). Review of the national ambient air quality standards for particulate matter: Assessment of scientific and technical information. EPA-450/5-82-001, January.

U.S. EPA (1982b). Air quality criteria for particulate matter and sulfur oxides, Volume III, EPA-600/8-82-029c, December.

U.S. EPA (1986a). Review of the national ambient air quality standards for particulate matter: Updated assessment of scientific and technical information. Addendum to the 19820AQPS staff paper. Office of Air Quality Planning and Standards, Research Triangle Park, North Carolina, 27711.

U.S. EPA (1986b). Second addendum to air quality criteria for particulate matter and sulfur oxides (1982). Assessment of newly available health effects information. EPA/600/8-86/020F.

Van der LENDE R. , Huygen C. , Jansen-Koster E.J. , Knijpstra S. , Peset R. , Visser B.F. , Wolfs E.H.E. , Orie N.G.M. (1975). A temporary decrease in the ventilatory function of an urban population during an acute increase in air pollution. Bull. Eur. Physiopathol. Respir. 11: 31–43.

Vostal J.J. , Schreck R.M. , Lee P.S. , Chan T.L. , and Soderholm S.C. (1982). Deposition and clearance of diesel particles from the lung. In: Toxicological Effects of Emissions from Diesel Engines. ( Lewtas J. , ed.). Elsevier Biomedical, NYU, New York, 143–159.

Waller R.E. , and Commons B.T. (1966). Episodes of high pollution in London, 1952–1966. Proceedings of the International Clean Air Conference, London, Part I.

Waller R.E. , and Lawther P.J. (1955). Some observations on London fog. Brit. Med. J. 2: 1356–1358.

Waller R.E. (1959). Air pollution as an etiological factor in lung cancer. Acta. Un. Int. Cancer. 15: 437–442.

Waller R.E. (1980). The assessment of suspended particulates in relation to health. Atmospher. Environ. 14: 1115–1118.

Ware J.H. , Ferris B.G. , Dockery D.W. , Spengler J.D. , Stram D.O. , and Speizer F.E. (1986). Effects of ambient sulfur oxides and suspended particles on respiratory health of preadolescent children. Am. Rev. Respir. Dis., 133: 834–842.

Ware J.H. , Thibodeau L.A. , Speizer F.E. , Colome S. , and Ferris B.G. (1981). Assessment of the health effects of atmospheric sulfur oxides and particulate matter: Evidence from observational studies. Environ. Health Perspect. 41: 255–276.

Weiss R.E. , Waggoner A.P. , Charlson R.J. , and Ahlquist N.C. (1977). Sulfate aerosol: It's geographical extent in the midwestern and southern United States. Science. 195: 979–981.

Wilkins E.T. (1954). Air pollution aspects of the London fog of 1952. Roy. Meteorol. Soc. J. 80: 267–271.

Winkelstein W. , Kantor S. , Davis E.W. , Maneri C.S. , and Mosher W.E. (1967). The relationship of air pollution and economic status to total mortality and selected respiratory system mortality in men. I. Suspended Particulates. Arch. Environ. Health. 14: 162–171.

Winkelstein W. , Kantor S. , Davis E.W. , Maneri C.S. , and Mosher W.E. (1968). The relationship of air pollution and economic status to total mortality and selected respiratory system mortality in men. II. Oxides of Sulfur. Arch. Environ. Health. 16: 401–405.

Winkelstein W. , and Kantor S. (1969). Stomach cancer. Positive association with suspended particulate pollution. Arch. Environ. Health. 18: 544–547.

Winkelstein W. , Levin L.I. , and Johnson K. (1982). Health effects of particulate pollution: Reappraising the evidence. Am. J. Epidemiol. 115: 471–475.

Wolff R.K. (1986). Effects of airborne pollutants on mucociliary clearance. Environ. Health Perspect. 66: 224–237.

Wolff R.K. , Muggenburg B.A. , and Silbaugh S.A. (1981). Effect of 0.3 and 0.9 micron sulfuric acid aerosols on tracheal mucous clearance in beagle dogs. Am. Rev. Respir. Dis. 123: 291–294.

WORLD HEALTH ORGANIZATION (1972). Air quality criteria and guides to urban air pollutants. Technical Report No. 506. Geneva.

Xu G.B. , and Yu C.P. (1986). Effects of age on deposition of inhaled aerosols in the human lung. Aerosol. Sci. Technol. 5: 349–357.

Yano E. , Yokoyama Y. , and Nishii S. (1986). Chronic pulmonary effects of volcanic ash: An epidemiologic study. Arch. Environ. Health. 41: 94–99.

Yu C.P. , Diu C.K. , and Soong T.T. (1981). Statistical analysis of aerosol deposition in nose and mouth. Am. Ind. Hyg. Assoc. J. 42: 726–733.

Zagraniski R.T. , Leaderer B.P. , and Stolwijk J.A.J. (1979). Ambient sulfates, photochemical oxidants and acute health effects: An epidemiological study. Environ. Res. 19: 306–320.

Zeidberg L.D. , Horton R.J. , and Landau E. (1967). The Nashville air pollution study. Mortality from diseases of the respiratory system in relation to air pollution. Arch. Environ. Health. 15: 214–224.