Ryo Nakashima

Successful treatment of diffuse esophageal spasm by peroral endoscopic myotomy

Hironari Shiwaku, Haruhiro Inoue, Richiko Beppu et al. · Gastrointestinal Endoscopy · 2012 · 122 citations

Diffuse Esophageal Spasm, Surgery, Esophageal Surgery +1

Loss of Follicle-Stimulating Hormone Receptor Function Causes Masculinization and Suppression of Ovarian Development in Genetically Female Medaka

Norikazu Murozumi, Ryo Nakashima, Toshiaki Hirai et al. · Endocrinology · 2014 · 82 citations · Full text

Fertility, Specific Fsh Receptor, Genetics +24

Accuracy of endoscopic diagnosis of Helicobacter pyloriinfection according to level of endoscopic experience and the effect of training

Kazuhiro Watanabe, Naoyoshi Nagata, Takuro Shimbo et al. · BMC Gastroenterology · 2013 · 75 citations · Full text

Peroral endoscopic myotomy for esophageal achalasia: outcomes of the first over 100 patients with short-term follow-up

Hironari Shiwaku, Haruhiro Inoue, Kanefumi Yamashita et al. · Surgical Endoscopy · 2016 · 71 citations

Short-term Follow-up, Esophageal Achalasia, Esophagus +4

Risk Factors for Intestinal Invasive Amebiasis in Japan, 2003–2009

Naoyoshi Nagata, Takuro Shimbo, Junichi Akiyama et al. · Emerging infectious diseases · 2012 · 59 citations · Full text