Yanagi T, Ushijima K, Koga H, Tomomasa T, Tajiri H, Kunisaki R, Isihige T, Yamada H, Arai K, Yoden A, Aomatsu T, Nagata S, Uchida K, Ohtsuka Y, Shimizu T
BACKGROUND/AIMS: Tacrolimus is effective for refractory ulcerative colitis in adults, while data for children is sparse. We aimed to evaluate the effectiveness and safety of tacrolimus for induction and maintenance...