title: An investigation of yaws on the Trobriand Islands, 1985.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010219:Papua New Guinea; D010401:Penicillin G Benzathine / Q000627:therapeutic use; D015001:Yaws / Q000188:drug therapy / Q000453:epidemiology*
chemical_list: D010401:Penicillin G Benzathine