title: [Birth weight of newborn infants as related to maternal occupation].
mesh_terms: D001724:Birth Weight; D005260:Female; D005859:Germany, East; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008429:Maternal Welfare; D009790:Occupations; D010298:Parity; D011247:Pregnancy; D012923:Social Class; D012959:Socioeconomic Factors; D013334:Students
vernacular_title: Geburtsgewicht der Neugeborenen bezogen auf die Berufstätigkeit der Mutter.