Parasites of children in the United States.
D001198:Ascaridiasis / Q000453:epidemiology; D002648:Child; D006373:Helminthiasis / Q000453:epidemiology / Q000473:pathology; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology*; D010123:Oxyuriasis / Q000453:epidemiology; D010272:Parasitic Diseases / Q000453:epidemiology*; D011528:Protozoan Infections / Q000453:epidemiology / Q000473:pathology; D014257:Trichuriasis / Q000453:epidemiology; D014481:United States