1. Long-term results of transcatheter closure of large secundum atrial septal defect: comparison of intraoperative device closure. (12th October 2011) Authors: Jinjian, Guo; Xiaoping, Yan; Chaogui, Lin; Yafei, Peng; Yukun, Luo; Xingchun, Zheng; Lianglong, Chen Journal: Heart Issue: Volume 97(2011)Supplement 3 Page Start: A209 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗