Studies on the incidence of hookworm infection in East Africa.
D000293:Adolescent; D000328:Adult; D000351:Africa, Eastern; D000723:Ancylostomatoidea / Q000254:growth & development; D002648:Child; D002675:Child, Preschool; D005260:Female; D006725:Hookworm Infections / Q000453:epidemiology*; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D012621:Seasons; D013997:Time Factors