TY - GEN AU - Hamon,J F AU - Cosnes,J AU - Carbonnel,F AU - Beaugerie,L AU - Gendre,J P AU - Le Quintrec,Y TI - [The risk of extra-colonic extension in Crohn's colitis] SN - 0066-2070 PY - 1993///0330 KW - Actuarial Analysis KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Colectomy KW - standards KW - Colitis KW - complications KW - Crohn Disease KW - Decision Trees KW - Female KW - Follow-Up Studies KW - Hospitals, Urban KW - Humans KW - Ileitis KW - Male KW - Middle Aged KW - Paris KW - epidemiology KW - Proctitis KW - Prognosis KW - Retrospective Studies KW - Risk Factors KW - Severity of Illness Index N1 - Publication Type: English Abstract; Journal Article ER -