Akihito Nagahara

Prospective clinical trial of traction device-assisted endoscopic submucosal dissection of large superficial colorectal tumors using the S–O clip

Hideaki Ritsuno, Naoto Sakamoto, Taro Osada et al. · Surgical Endoscopy · 2014 · 167 citations

Colorectal Surgery, Medicine, Gastroenterology +7

Endoscopic submucosal dissection of large colorectal tumors by using a novel spring-action S-O clip for traction (with video)

Naoto Sakamoto, Taro Osada, Tomoyoshi Shibuya et al. · Gastrointestinal Endoscopy · 2009 · 161 citations

Colorectal Surgery, Large Colorectal Tumors, Gastroenterology +7

Evidence-based clinical practice guidelines for functional dyspepsia

Hiroto Miwa, Motoyasu Kusano, Tomiyasu Arisawa et al. · Journal of Gastroenterology · 2015 · 158 citations · Full text

Psychiatry, Clinical Evidence, Evidence-based Medicine +5

Bacteroidetes Species Are Correlated with Disease Activity in Ulcerative Colitis

Kei Nomura, Dai Ishikawa, Koki Okahara et al. · Journal of Clinical Medicine · 2021 · 145 citations · Full text

Efficacy of the 5-HT1A Agonist Tandospirone Citrate in Improving Symptoms of Patients With Functional Dyspepsia: A Randomized Controlled Trial

Hiroto Miwa, Akihito Nagahara, Kazunari Tominaga et al. · The American Journal of Gastroenterology · 2009 · 140 citations