TY  - BOOK
AU  - Hoon Jai Chun
AU  - Suk-Kyun Yang
AU  - Myung-Gyu Choi
TI  - Therapeutic Gastrointestinal Endoscopy
SN  - 9789811311840
PB  - Springer Nature Singapore
N1  - Online Resources
UR  - https://doi.org/10.1007/978-981-13-1184-0
ER  -