TY - JOUR AU - Issa, M; Vijayapal, A; Graham, M B TI - Impact of Clostridium difficile on inflammatory bowel disease JO - Clin Gastroenterol Hepatol VL - 5 PY - 2007 DO - 10.1016/j.cgh.2006.12.028 L3 - PubMed-ID: 17368234 SP - 345 EP - 351 N1 - et al. ER -