Endoscopic Submucosal Dissection for Recurrent or Residual Superficial Esophageal Cancer after Chemoradiotherapy: Two Cases

by Changhyeok Hwang, Young Hoon Youn, Sung-eun Choi, Young Hak Jung, Hae Yeul Park, Jae Jun Park, Jie Hyun Kim, Hyojin Park
Published 2015-11-01

Safety and Effectiveness of Endoscopist-Directed Nurse-Administered Sedation during Gastric Endoscopic Submucosal Dissection

by Yong Suk Cho, Sang youn Shin, Changhyeok Hwang, Jeonghun Seo, Jong Won Choi, Byung Kyu Park, Sun Young Won, Chun Kyon Lee, Yong Kang Lee, Han Ho Jeon
Published 2017-01-01