title: [Syphilis among juveniles in Poznań in 1970-1974].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D008297:Male; D009790:Occupations; D011044:Poland; D013587:Syphilis / Q000453:epidemiology*
vernacular_title: Kiła wśród młodocianych na terenie Poznania w latach 1970-1974