PellerS.Die Säuglingssterblichkeit nach dem Kriege. Wien Klin Wochenschr1923;36: 799–801.
2.
HoffmanHJMeirikOBakketeigLSMethodological considerations in the analysis of perinatal mortality rates. In: BrackenMB, ed. Perinatal epidemiology. New York, Oxford: Oxford University Press, 1984: 491–530.
3.
ReynoldsEORStewartAC, Intensive care and the very-low-birth-weight infant. Lancet1979;2: 254.
4.
MolliganJEShermanATPerinatal management and outcome in the infant weighing 1000 to 2000 grams. Am J Obstet Gynecol1980;136: 269–272.
5.
HeinH.Evaluation of a rural perinatal care system. Pediatrics1980;66: 540–546.
6.
BowesW.A review of perinatal mortality in Colorado, 1971 to 1978, and its relationship to the regionalization of perinatal services. Am J Obstet Gynecol1981;141: 1045–1052.
7.
HorwoodSPBoyerMHTorranceGWSinclairJCMortality and morbidity of 500 to 1499-gram birth weight infants live-born to residents of a defined geographic region before and after neonatal intensive care. Pediatrics1982;69: 613–620.
8.
PiekkalaPErkkolaRKeroPTenovuoASillanpaaM.Declining perinatal mortality in a region of Finland, 1968–82. Am Public Health1985;75: 156–160.
9.
DrabløsAAureJCEik-NesSRoaldG.Neonatal mortality in a Norwegian county hospital from 1972 to 1983. T Nor Lægeforen1985;105: 1131–1135.
10.
PanethNKielyJLWallensteinSMarcusMPakterJSusserM.Newborn intensive care and neonatal mortality in low-birth-weight infants. N Engl J Med1982;307: 149–155.
11.
BakketeigLSHoffmanHJSternthalPMObstetric service and perinatal mortality in Norway. Acta Obstet Gynecol Scand1978;57: Suppl 77: 3–19.
12.
ForbesJLarssenK-EBakketeigLS Personal communications.
13.
EksmyrREklundG.Early neonatal deaths in geographically defined populations with different organization of medical care. Acta Paediatr Scand1985;74: 848–854.
14.
EksmyrR.Two geographically defined populations with different organization of medical care. Comparison of perinatal risks. Acta Paediatr Scand1985;74: 855–860.
15.
NOMESCO: Health statistics in the Nordic countries 1984, No. 24, Copenhagen, 1986.
16.
Lancet, ed. Organization of perinatal care. Lancet1986; i: 777–780.
17.
EnkinMChalmersI, eds. Effectiveness and satisfaction in antenatal care. Clinics in Develomental Medicine Nos. 81/82: London: Spastics International Medical Publications, William Heinemann Medical Books, 1982.
18.
ChalmersIMcIlwaineG, eds. Perinatal audit and surveillance. London: Royal College of Obstetrics and Gynaecologists, 1980.
19.
BjerkedalTBakketeigLSMedical registration of births in Norway during the 5-year period, 1967–71. Bergen: Institute of Hygiene and Social Medicine, University of Bergen, Norway, 1975.
20.
BakketeigLSOakleyA.Methodological issues in evaluation of perinatal care. In PhaffJML, ed. Perinatal health services in Europe. Searching for better childbirth. London, Sydney, Dover, New Hampshire: Croom Helm, 1986.
21.
JørgensenF Kamper, ed. Perinatal omsorg i de nordiske land. København. DIKE, Munksgaard, 1986.
22.
AlmentEAJMaternal mortality enquiries at national level. In: ChalmersIMcIlwayneG, eds. Perinatal audit and surveillance. London: Royal Collage of Obstetricians and Gynaecologists, 1980.
23.
EnkinMChalmersI.Inquries into perinatal deaths at area health authority level. Community Med1980;2: 219–224.
24.
ScheibeFVVogelC.Zur Frage der Wertung von Säuglingstodesfällen durch die Fachkommisionen zur Senkung der Säuglingssterblichkeit. Dtsch Gesundheitswes1967;22: 753–757.
25.
Western Australia, The Health Amendment Act, 1978, sector 336 A.
26.
LarssenK-EBakketeigLSBergsjøPFinnePFLauriniRKnoffHHoltJVogtHHapnesC.Perinatal audit in Norway. Trondheim: Norwegian Institute for Hospital Research, 1980.
27.
EksmyrRLarssenK-EBakketeigLSBergsjøPFinnePLauriniRWasénGKnoffH.Perinatal mortality in a Swedish county 1973–78. Time trend revealed by perinatal audit. Acta Paediatr Scand1986;75: 17–23.
28.
HagbergBHagbergGOlowI.Gains and hazards of intensive neonatal care: An analysis from Swedish cerebral palsy epidemiology. Dev Med Child Neurol1982;24: 13–29.
29.
HagbergBHagbergGOlowI.The changing panorama of cerbral palsy in Sweden. Acta Paediatr Scand1984;73: 433–440.