The changing panorama of neonatal illness. A prospective birth cohort study in northern Finland in 1966 and 1985.
Koivu
M
M
Hartikainen
A L
AL
Sipilä
P
P
Rantakallio
P
P
D001110:Arctic Regions / Q000453:epidemiology; D015331:Cohort Studies; D003430:Cross-Sectional Studies; D005260:Female; D005387:Finland / Q000453:epidemiology; D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000401:mortality*; D011247:Pregnancy; D011295:Prenatal Care / Q000639:trends*; D012307:Risk Factors