[Poliomyelitis in Belgium (1967)].
D000367:Age Factors; D001530:Belgium; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007883:Legislation, Medical; D011051:Poliomyelitis / Q000188:drug therapy / Q000453:epidemiology* / Q000517:prevention & control; D017955:Poliovirus / Q000302:isolation & purification; D011055:Poliovirus Vaccine, Oral / Q000627:therapeutic use
D011055:Poliovirus Vaccine, Oral
Poliomyélite en Belgique (année 1967)