title: The mucosal lesion of the proximal small intestine in acute infectious nonbacterial gastroenteritis.
mesh_terms: D000208:Acute Disease; D000328:Adult; D001706:Biopsy; D005759:Gastroenteritis / Q000209:etiology* / Q000378:metabolism / Q000382:microbiology / Q000473:pathology; D006801:Humans; D007239:Infections / Q000209:etiology; D007249:Inflammation; D007408:Intestinal Absorption; D007413:Intestinal Mucosa / Q000382:microbiology / Q000473:pathology*; D007421:Intestine, Small / Q000382:microbiology / Q000473:pathology*; D008297:Male; D008938:Mitosis; D014777:Virus Diseases / Q000209:etiology; D014994:Xylose / Q000378:metabolism / Q000652:urine
chemical_list: D014994:Xylose