[2 surveys on polimyelitis in the Gharb Region].
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007115:Immunization Schedule; D007223:Infant; D008297:Male; D009018:Morocco; D011051:Poliomyelitis / Q000453:epidemiology* / Q000517:prevention & control
Deux enquêtes sérologiques sur la poliomyélite dans la région du Gharb