Bowel transit times and intestinal parasites in the Shipibo Indians of Peru.
D004064:Digestive System / Q000503:physiopathology*; D005243:Feces; D006801:Humans; D007199:Indians, South American; D007411:Intestinal Diseases, Parasitic / Q000503:physiopathology*; D010568:Peru; D013997:Time Factors