TY - JOUR T1 - Immunohistochemical Cal9-9 in primary colonic polyps and polyps synchronous with colorectal cancer JF - Gut JO - Gut SP - 1049 LP - 1055 DO - 10.1136/gut.28.8.1049 VL - 28 IS - 8 A2 - , Y1 - 1987/08/01 UR - http://gut.bmj.com/content/28/8/1049.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -