[Syphilis and gonorrhea in Poland in the years 1975-1976].
D005260:Female; D006069:Gonorrhea / Q000453:epidemiology*; D006801:Humans; D008297:Male; D011044:Poland; D013587:Syphilis / Q000453:epidemiology*
Kiła i rzezaczka w Polsce w latach 1975-1976.