CJCP     2010 12 (2):  103-105    ISSN: 1008-8830  CN: 43-1301/R A modified management of the transcatheter occlusion of patent ductus arteriosus: using angiography combined with transthoracic echocardiography MENG Xiang-Chun, CAI Hua-Bo, LI Zhi-Chuan, WANG Tao, ZHANG Qing, ZHANG Zhi-Wei Pediatric Cardiology, Shenzhen Children's Hospital, Shenzhen, Guangdong 518026, China. Email: shpd1678@163.com Received: null  Revised: null  Online: null Supporting info