[Analysis of early syphilis incidence in the rural environment of the Bialystok province between 1965 and 1969].
D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011044:Poland; D012424:Rural Population; D013587:Syphilis / Q000453:epidemiology*
Analiza zachorowalnosci na kiłe wczesna w srodowisku wiejskim Wojewòdztwa Białostockiego w latach 1965-1969.