TY - JOUR T1 - Cancer surveillance in ulcerative colitis--a time for reappraisal. JF - Gut JO - Gut SP - 587 LP - 589 DO - 10.1136/gut.35.5.587 VL - 35 IS - 5 AU - A T Axon Y1 - 1994/05/01 UR - http://gut.bmj.com/content/35/5/587.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -