1. Treatment effects of systematic two-stent and provisional stenting techniques in patients with complex coronary bifurcation lesions: rationale and design of a prospective, randomised and multicentre DEFINITION II trial. Issue 3 (6th March 2018) Authors: Zhang, Jun-Jie; Gao, Xiao-Fei; Han, Ya-Ling; Kan, Jing; Tao, Ling; Ge, Zhen; Tresukosol, Damras; Lu, Shu; Ma, Li-Kun; Li, Feng; Yang, Song; Zhang, Jun; Munawar, Muhammad; Li, Li; Zhang, Rui-Yan; Zeng, He-Song; Santoso, Teguh; Xie, Ping; Jin, Ze-Ning; Han, Leng Journal: BMJ open Issue: Volume 8:Issue 3(2018) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗