Research with the endoscope: new techniques using magnification and chromoscopy.
D000236:Adenoma / Q000473:pathology; D001706:Biopsy; D003093:Colitis, Ulcerative / Q000473:pathology; D003110:Colonic Neoplasms / Q000473:pathology; D003116:Color; D019723:Endoscopes; D004724:Endoscopy / Q000379:methods*; D006801:Humans; D007410:Intestinal Diseases / Q000473:pathology*; D007413:Intestinal Mucosa / Q000098:blood supply / Q000473:pathology* / Q000648:ultrastructure; D007417:Intestinal Polyps / Q000473:pathology; D007421:Intestine, Small / Q000473:pathology; D008853:Microscopy; D013194:Staining and Labeling