[Smallpox epidemic in Vannes from December 1954 to March 1955].
D058872:Epidemics; D006801:Humans; D012899:Smallpox / Q000453:epidemiology*; D012901:Variola virus
SMALLPOX/epidemiology
Epidemie de variole à Vannes de Décembre 1954-Mars 1955.