Weetman DF: Who can tell? Indoor Environ1993;2:1-3.
2.
Anon: Sixth Report of the House of Commons Environment Committee. Indoor Pollution, vol 2, 1991.
3.
Schmidt A.: EPA's approach to radon risk estimation. Indoor Air901990;1:465-470.
4.
Garfinkel L. , Auerbach O., Joubert L.: Involuntary smoking and lung cancer: A case-control study. J Natl Cancer Inst1985;75:463-469.
5.
Karvonen MJ: Health challenges of the developed world. Hygie1992;11:(suppl):18-23.
6.
Jannerfeldt E., Horte LG: Median age at death as an indicator of premature mortality. Br Med J1988;296:678-681.
7.
Hopkins PN, Williams RR: A survey of 246 suggested coronary risk factors. Atherosclerosis1981;40:1-52.
8.
Hopkins PN; Williams RR: Identification and relative weight of cardiovascular risk factors. Cardiol Clin1986;4:3-31.
9.
Wilhelmsen L. , Berglund G., Elmfeldt D., Tibblin G., Wedel H., Pennert K., Vedin A., Wilhelmsson C., Werko L.: The multifactorial primary prevention trial in Göteborg, Sweden. Eur Heart J1986;7:279-288.
10.
Selikoff IJ : Use of death certificates in epidemiological studies, including occupational hazards: Discordance with clinical and autopsy findings. Am J Ind Med1992;22:469-480.
11.
Anon: Health Effects of Exposure to Low Levels of Ionizing Radiation. BEIR V. WashingtonNational Academy Press, 1990.
12.
Cohen BL: A national survey of 222Rn in US homes and correlating factors. Health Phys1986;51:175-183.
13.
Haynes RM: The distribution of domestic radon concentrations and lung cancer mortality in England and Wales. Radiat Protect Dosimetry1988;25:93-96.
14.
Eaton RS: The guideline for radon in Canada: An extended interpretation. Indoor Air901990;5:283-285.
15.
Roe Fjc: How much cancer is occupationally derived? Indoor Environ1993;2:38-42.
16.
Macmahon S. , Peto R., Cutler J., Collins R., Sorlie P., Neaton J., Abbott R., Godwin J., Dyer A., Stamler J.: Blood pressure, stroke, and coronary heart disease. Part 1. Prolonged difference in blood pressure: Prospective observational studies corrected for regression dilution bias. Lancet1990;335:765-774.
17.
MRC Working Party: MRC trial of treatment of mild hypertension. Principal results. Br Med J1985;291:97-104.