[Result of the vaccination of preschool children with the S. typhi chemical Vi-antigen against typhoid fever].
D002675:Child, Preschool; D003604:Czechoslovakia; D006801:Humans; D013223:Statistics as Topic; D014436:Typhoid-Paratyphoid Vaccines; D014611:Vaccination
D014436:Typhoid-Paratyphoid Vaccines
Opyt vaktsinatsii deteĭ doshkol'nogo vozrasta protiv briushnogo tifa khimicheskim preparatom Vi antigena S. typhi.