title: Cryptosporidia in immunocompetent patients with gastroenteritis.
abstract: In a prospective study Cryptosporidium spp. were detected in nine immunocompetent patients (0.6%). The frequency was remarkably higher in children in the 0 to 14 year age group (1.6%), surpassed only by Salmonella spp. and Campylobacter spp. The predominant clinical features were watery diarrhea, abdominal pain, and vomiting. Comparison of the epidemiological data of the patients with those of a control group showed that contact persons with enteritis and drinking of unpasteurized milk were significantly associated with cryptosporidiosis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D002648:Child; D002675:Child, Preschool; D003457:Cryptosporidiosis / Q000453:epidemiology* / Q000635:transmission; D003458:Cryptosporidium / Q000302:isolation & purification; D005243:Feces / Q000469:parasitology; D005759:Gastroenteritis / Q000209:etiology*; D006801:Humans; D007108:Immune Tolerance; D007223:Infant; D008892:Milk; D011446:Prospective Studies; D012306:Risk; D014195:Travel