title: Letter: endoscopic monitoring and treatment step-up in post-operative Crohn's disease.
authors.affiliation: Inflammatory Bowel Disease Centre, Yokkaichi Social Insurance Hospital, Yokkaichi, Mie, Japan. nao-taka@sannet.ne.jp.
authors.forename: T
authors.initials: T
authors.lastname: Yamamoto
mesh_terms: D003424:Crohn Disease / Q000175:diagnosis*; D006801:Humans; D011183:Postoperative Complications