@phdthesis{oai:nagoya.repo.nii.ac.jp:00021948, author = {Yamada, Koji and 山田, 弘志}, month = {Jan}, school = {名古屋大学, Nagoya University}, title = {Utility of endoscopic diagnosis for postoperative small-bowel lesions in patients with Crohn’s disease at double-balloon endoscopy}, year = {2016} }