Poliomyelitis in Winnipeg-1958: epidemiological study, including the evaluation of artificial immunization.
D016021:Epidemiologic Studies; D006801:Humans; D007114:Immunization; D011051:Poliomyelitis / Q000453:epidemiology*; D014611:Vaccination
POLIOMYELITIS/epidemiology
Can J Public Health. 1954 May;45(5):185-94
13160869