Colonoscopic surveillance in ulcerative colitis--dysplasia through the looking glass.
Fozard
J B
JB
Department of Surgery, University of Leeds.
Dixon
M F
MF
D003093:Colitis, Ulcerative / Q000150:complications*; D003110:Colonic Neoplasms / Q000175:diagnosis*; D003113:Colonoscopy; D006801:Humans; D011230:Precancerous Conditions / Q000175:diagnosis*