MEI-JYH CHENLin Y.-C.MING-SHIANG WU2022-09-062022-09-0620060002-9270https://www.scopus.com/inward/record.uri?eid=2-s2.0-33645453932&doi=10.1111%2fj.1572-0241.2006.00472.x&partnerID=40&md5=f4b5e04011ac22fbcc7b36b37bd709a7https://scholars.lib.ntu.edu.tw/handle/123456789/618501Optimization of timing of endoscopic variceal ligation of esophageal varices [5]letter10.1111/j.1572-0241.2006.00472.x166352412-s2.0-33645453932