title: The incidence of poliomyelitis and its crippling effects as recorded in family surveys.
authors.forename: S D
authors.initials: SD
authors.lastname: COLLINS
mesh_terms: D001699:Biometry; D003625:Data Collection; D006233:Persons with Disabilities; D015994:Incidence; D011051:Poliomyelitis / Q000453:epidemiology* / Q000706:statistics & numerical data*
keywords: POLIOMYELITIS/epidemiology and statistics