1. Withdrawal: Prospective randomized comparison between upgraded "2C3L" versus PVI approach for catheter ablation of persistent atrial fibrillation: PROMPT‐AF trial design. Issue 9 (14th September 2021) Authors: Liu, Xiao‐Xia; Sang, Cai‐Hua; Long, De‐Yong; Bai, Rong; Jiang, Chen‐Xi; Wang, Wei; Tang, Ri‐Bo; Liu, Nian; Guo, Xue‐Yuan; Li, Song‐Nan; Tao, Hai‐Long; Chen, Ying‐Wei; Chen, Ke; Jiang, Chen‐Yang; Zhang, Jin‐Lin; Xue, Yu‐Mei; Yuan, Yi‐Qiang; Li, Shao‐Long; Mao, Xiao‐Bo; Song, Shang‐Ming Journal: Pacing and clinical electrophysiology Issue: Volume 44:Issue 9(2021) Page Start: 1651 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗