Prevalence and intensity of helminthic infections in adults among the ethnic groups in Singapore.
D000293:Adolescent; D000328:Adult; D002648:Child; D002681:China; D005006:Ethnicity; D005260:Female; D006373:Helminthiasis / Q000453:epidemiology*; D006801:Humans; D007194:India; D008296:Malaysia; D008297:Male; D008875:Middle Aged; D012846:Singapore