1. Impact of routine coronary catheterization in low extremity artery disease undergoing percutaneous transluminal angioplasty: study protocol for a multi-center randomized controlled trial. Issue 1 (December 2016) Authors: Chen, I-Chih; Lee, Cheng-Han; Chao, Ting-Hsing; Tseng, Wei-Kung; Lin, Tsung-Hsien; Chung, Wen-Jung; Li, Jen-Kwan; Huang, Hsuan-Li; Liu, Ping-Yen; Chao, Ting-Kuang; Chu, Chuin-Yuan; Lin, Chih-Chan; Hsu, Po-Chao; Lee, Wen-Huang; Lee, Po-Tseng; Li, Yi-Heng; Tseng, Shih-Ya; Tsai, Liang-Miin; Hwang, J... Journal: Trials Issue: Volume 17:Issue 1(2016) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗