ABSTRACT Ericson, A., Eriksson, M., Källén, B. and Zetterström, R.(The National Board of
Health and Social Welfare, Department of Paediatrics, St. Göran's Hospital, Stockholm, and …

The effects of various social indicators on infant and child mortality were studied in Sweden
with the use of a medical birth register to which census information was linked. Two years …

Perinatal mortality, birth weight, the distribution of gestational age, and the relationship
between gestational age and birth weight have been studied with regard to births reported to …

All livebirths resulting from singleton pregnancies reported to the Czech (n= 380 633) and
Swedish (n= 351 775) birth registries in 1989–91 were studied with respect to social …

Birthweights of 3,451 infants of women registered for antenatal care in Uppsala County,
Sweden, were analyzed using three different maternal socio-economic indicators; …

The objective of this study was to investigate whether maternal socio‐economic status
during childhood and at the time of pregnancy each have unique associations with infant …

All births in Sweden in 1986, registered in the Medical Birth Registry, were analyzed with
linked data from the November 1985 census in order to identify variables which could be …

This study compared the effect of social class and marital status on birth outcomes in
Sweden, using (i) data on all births at the Akademiska Hospital in Uppsala from 1920 to …

It is well known that very low birth weight and preterm birth are risk indicators for delayed
child development. It is the purpose of this study to estimate the association between birth …

Time trends in the effect of socio-economic factors on low birth weight, stillbirth, perinatal
deaths and deaths up to the age of one were studied using a medical birth registry linked to …