[Epidemiologic status of paratyphoid fevers in Poland in 1962-1967].
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004812:Epidemiologic Methods; D005060:Europe; D006801:Humans; D007564:Japan; D010284:Paratyphoid Fever / Q000453:epidemiology*; D011044:Poland; D012621:Seasons
Sytuacja epidemiologiczna durów rzekomych w Polsce w latach 1962-1967.