[Further data on the epidemiology of giardiasis].
D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D005873:Giardiasis / Q000209:etiology / Q000635:transmission*; D006801:Humans; D007398:Interpersonal Relations; D007411:Intestinal Diseases, Parasitic / Q000209:etiology / Q000635:transmission*; D008297:Male
Dalsze dane o epidemiologii giardiazy.