[Social medicine factors and obstetrical complications].
D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D008428:Maternal Mortality; D011247:Pregnancy; D012959:Socioeconomic Factors
Sozialmedizinische Faktoren und geburtshilfliche Komplikationen.