[Perinatal mortality. I. Study of certain materno-fetal conditions indirectly affecting perinatal mortality].
D001720:Birth Injuries / Q000401:mortality; D001724:Birth Weight; D005260:Female; D005313:Fetal Death; D005865:Gestational Age; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008423:Maternal Age; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications; D012959:Socioeconomic Factors
Mortalità perinatale. I. Studio di alcune condizioni materno-fetali favorenti indirettamente la mortalità perinatale.