Double balloon endoscopy increases the ercp success rate in patients with a history of billroth II gastrectomy

Cheng Hui Lin, Jui Hsiang Tang, Chi Liang Cheng, Yung Kuan Tsou, Hao Tsai Cheng, Mu Hsien Lee, Kai Feng Sung, Ching Song Lee, Nai Jen Liu

Research output: Contribution to journal › Article › peer-review