title: Endoscopic evaluation of small-bowel leukemia.
mesh_terms: D000368:Aged; D001706:Biopsy; D004386:Duodenum / Q000473:pathology; D004724:Endoscopy; D004945:Esophagoscopy; D005260:Female; D005773:Gastroscopy; D006801:Humans; D007414:Intestinal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D007421:Intestine, Small / Q000473:pathology; D007945:Leukemia, Lymphoid / Q000175:diagnosis* / Q000473:pathology