Prevalence and significance of cryptosporidiosis in children.
D000818:Animals; D002675:Child, Preschool; D003457:Cryptosporidiosis / Q000150:complications / Q000453:epidemiology*; D003967:Diarrhea / Q000209:etiology; D005260:Female; D006801:Humans; D007223:Infant; D013781:Texas