title: [Sociologic problems of premarital conception].
mesh_terms: D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D008393:Marriage; D009014:Morals; D011247:Pregnancy; D012725:Sexual Behavior; D012959:Socioeconomic Factors
vernacular_title: Zum gesellschaftilichen Problem der vorehelichen Empfängnis.