title: First epidemic outbreak of polio in Quito.
authors.forename: C
authors.initials: C
authors.lastname: ANDRADE MARIN
mesh_terms: D001699:Biometry; D011051:Poliomyelitis / Q000453:epidemiology* / Q000706:statistics & numerical data*
vernacular_title: Primer brote epidémico de poliomielitis en Quito.