Residual polio paralysis in urban and rural school children of Lagos State, Nigeria.
D000293:Adolescent; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D009123:Muscle Hypotonia; D009549:Nigeria; D010243:Paralysis / Q000453:epidemiology* / Q000209:etiology; D011051:Poliomyelitis / Q000150:complications / Q000453:epidemiology*; D012424:Rural Population; D014505:Urban Population