[Mortality and causes of death in premature infants born between 1949 and 1959 at the Rijkskweekschool voor Vroedvrouwen te Rotterdam].
D002423:Cause of Death; D003643:Death; D005260:Female; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D036801:Parturition
INFANT MORTALITY; INFANT, PREMATURE