[Perinatal mortality of legitimate and illegitimate infants].
D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D007086:Illegitimacy; D007224:Infant Care / Q000592:standards; D007226:Infant Mortality; D007231:Infant, Newborn; D007237:Infanticide; D008423:Maternal Age; D009426:Netherlands; D011247:Pregnancy
De perinatale sterfte van echtelijk en van buitenechtelijk geborenen.