Early Phase of Achalasia Manifested as an Esophageal Subepithelial Tumor

by Jong Hwa Lee, Young Jae Lee, Jong Myeong Lee, Myoung Jin Ju, Min A Yang, Myung Woo Choi, So Hee Yun
Published 2019-08-01

An Intractable Caustic Esophageal Stricture Successfully Managed with Sequential Treatment Comprising Incision with an Insulated-Tip Knife, Balloon Dilation, and an Oral Steroid

by Woong Ki Lee, Byung Sun Kim, Min A Yang, So Hee Yun, Young Jae Lee, Ji Woong Kim, Jin Woong Cho
Published 2016-11-01

Neuroendocrine Tumors in the Stomach, Duodenum, and Pancreas Accompanied by Novel MEN1 Gene Mutation

by Min A Yang, Woong Ki Lee, Hong Shik Shin, Sung Hyun Park, Byung Sun Kim, Ji Woong Kim, Jin Woong Cho, So Hee Yun
Published 2017-03-01

Cannulation of the Portal Vein during Endoscopic Retrograde Cholangiopancreatography in a Patient with Choledocholithiasis

by Won Dong Lee, Jae Sun Song, Byung Sun Kim, Min A Yang, Young Jae Lee, Gum Mo Jung, Yong Keun Cho, Jin Woong Cho, Ji Woong Kim
Published 2021-05-01