Yaws survey--Jamaica, 1963.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D010406:Penicillins / Q000188:drug therapy; D014900:West Indies; D015001:Yaws / Q000188:drug therapy / Q000453:epidemiology* / Q000266:history / Q000517:prevention & control*
D010406:Penicillins