TY - JOUR AU - Yamamoto, S; Nakase, H; Mikami, S TI - Long-term effect of tacrolimus therapy in patients with refractory ulcerative colitis JO - Aliment Pharmacol Ther VL - 28 PY - 2008 DO - 10.1111/j.1365-2036.2008.03764.x L3 - PubMed-ID: 18549460 SP - 589 EP - 597 N1 - et al. ER -