TY - BOOK AU - Chun, Hoon Jai (ed) AU - Yang, Suk-Kyun (ed) AU - Choi, Myung-Gyu (ed) TI - Therapeutic gastrointestinal endoscopy: a comprehensive atlas SN - 9783642550706 PY - 2015/// CY - Berlin:Heidelberg, Germany PB - Springer KW - Gastrointestinal Diseases KW - ATLASES ER -