Joon Han Jeon

[Clinical improvement of Los Angeles grade D esophagitis with proton pump inhibitor].

D. Cheung, Joon Han Jeon, 2014, The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi.

Tracheoesophageal Fistula in the Treatment of Gastric Variceal Hemorrhage with Sengstaken-Blakemore Tube

Jeong Ho Kim, Chung-Hwa Park, D. Cheung, 2012 .

Pedunculated Ampullary Adenoma Recurs as Carcinoma After Ampullectomy

H. J. Kim, D. Cheung, K. Paik, 2014 .

Endoscopic resection yields reliable outcomes for small rectal neuroendocrine tumors

Soo-Heon Park, I. Lee, D. Cheung, 2014, Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.