Precise application of topical tranexamic acid to enhance endoscopic hemostasis for peptic ulcer bleeding: a randomized controlled study (with video)

Hsueh‐Chien Chiang, Po‐Jun Chen, Er‐Hsiang Yang, Ming‐Tsung Hsieh, I-Cheng Shih, Hsiu‐Chi Cheng, Wei‐Lun Chang, Weiying Chen, Hung‐Chih Chiu, Hsin‐Yu Kuo, Wei-Chu Tsai, Yi-Ning Lo, Kai-Chun Yang, Chien‐Ming Chiang, Wei‐Chih Chen, Kuan-Kai Huang, Hsu-Huan Tseng, Chiung‐Yu Chen, Xi‐Zhang Lin, Chiao‐Hsiung Chuang