[Sewage as a mode of transmission of infection with typhoid in 2 schoolchildren].
D000293:Adolescent; D000368:Aged; D002353:Carrier State; D002648:Child; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D008297:Male; D014435:Typhoid Fever / Q000453:epidemiology*
Odpadní voda jako cesta prenosu nákazy onemocnĕní brisním tyfem u dvou skolních dĕtí.