[Typhoid and paratyphoid fevers--1975].
D002353:Carrier State / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D010284:Paratyphoid Fever / Q000453:epidemiology*; D011044:Poland; D014435:Typhoid Fever / Q000453:epidemiology*
Dur brzuszny i dury rzekome -- 1975.