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- [21] Left bundle branch pacing with optimization of cardiac resynchronization treatment: A case reportWorld Journal of Clinical Cases, 2020, (18) : 4266 - 4271Deng-Hong Zhang论文数: 0 引用数: 0 h-index: 0机构: Department of Cardiovascular Medicine, Chengdu Fifth People’s Hospital Department of Cardiovascular Medicine, Chengdu Fifth People’s HospitalMing-Jian Lang论文数: 0 引用数: 0 h-index: 0机构: Department of Cardiovascular Medicine, Chengdu Fifth People’s Hospital Department of Cardiovascular Medicine, Chengdu Fifth People’s HospitalGang Tang论文数: 0 引用数: 0 h-index: 0机构: Department of Cardiovascular Medicine, Chengdu Fifth People’s Hospital Department of Cardiovascular Medicine, Chengdu Fifth People’s HospitalXiao-Xiao Chen论文数: 0 引用数: 0 h-index: 0机构: Department of Cardiovascular Medicine, Chengdu Fifth People’s Hospital Department of Cardiovascular Medicine, Chengdu Fifth People’s HospitalHong-Fei Li论文数: 0 引用数: 0 h-index: 0机构: Department of Cardiovascular Medicine, Chengdu Fifth People’s Hospital Department of Cardiovascular Medicine, Chengdu Fifth People’s Hospital
- [22] Is Left Bundle Branch Area Pacing the Optimal Strategy for Cardiac Resynchronization Therapy?JACC-CLINICAL ELECTROPHYSIOLOGY, 2023, 9 (09) : 2006 - 2006Lian, Zhexun论文数: 0 引用数: 0 h-index: 0机构: Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R China Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R ChinaZhao, Qing论文数: 0 引用数: 0 h-index: 0机构: Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R China Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R ChinaLi, Jian论文数: 0 引用数: 0 h-index: 0机构: Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R China Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R ChinaYu, Haichu论文数: 0 引用数: 0 h-index: 0机构: Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R China Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R ChinaZhang, Yingying论文数: 0 引用数: 0 h-index: 0机构: Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R China Qingdao Univ, Affiliated Hosp, Dept Cardiol, Jiangsu Rd 16, Qingdao 266000, Peoples R China
- [23] Left bundle branch area pacing: A promising modality for cardiac resynchronization therapyFRONTIERS IN CARDIOVASCULAR MEDICINE, 2022, 9Fu, Yuping论文数: 0 引用数: 0 h-index: 0机构: Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R China Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R ChinaLiu, Peng论文数: 0 引用数: 0 h-index: 0机构: Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R China Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R ChinaJin, Lingyan论文数: 0 引用数: 0 h-index: 0机构: Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R China Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R ChinaLi, Yingqi论文数: 0 引用数: 0 h-index: 0机构: Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R China Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R ChinaZhang, Yudi论文数: 0 引用数: 0 h-index: 0机构: Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R China Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R ChinaQin, Xinghua论文数: 0 引用数: 0 h-index: 0机构: Northwestern Polytech Univ, Sch Life Sci, Xian, Shaanxi, Peoples R China Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R ChinaZheng, Qiangsun论文数: 0 引用数: 0 h-index: 0机构: Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R China Xi An Jiao Tong Univ, Affiliated Hosp 2, Dept Cardiol, Xian, Shaanxi, Peoples R China
- [24] Left bundle branch area pacing: A new era of cardiac resynchronization therapy?WORLD JOURNAL OF CARDIOLOGY, 2024, 16 (09):Caruzzo, Carlo Alberto论文数: 0 引用数: 0 h-index: 0机构: Ist Cardioctr Ticino, Dept Cardiol, Via Tesserete, CH-6900 Lugano, Switzerland Ist Cardioctr Ticino, Dept Cardiol, Via Tesserete, CH-6900 Lugano, SwitzerlandRigamonti, Elia论文数: 0 引用数: 0 h-index: 0机构: Ist Cardioctr Ticino, Dept Cardiol, Via Tesserete, CH-6900 Lugano, Switzerland Ist Cardioctr Ticino, Dept Cardiol, Via Tesserete, CH-6900 Lugano, SwitzerlandScopigni, Francesca Romana论文数: 0 引用数: 0 h-index: 0机构: Ist Cardioctr Ticino, Dept Cardiol, Via Tesserete, CH-6900 Lugano, Switzerland Ist Cardioctr Ticino, Dept Cardiol, Via Tesserete, CH-6900 Lugano, Switzerland
- [25] Stepwise application of ECG and electrogram-based criteria to ensure electrical resynchronization with left bundle branch pacingEUROPACE, 2023, 25 (06):论文数: 引用数: h-index:机构:Ferro, Elisenda论文数: 0 引用数: 0 h-index: 0机构: Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainBorras, Roger论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainGarre, Paz论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainGuasch, Eduard论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Ctr Invest Biomed Red Enfermedades Cardiovasc CIB, Madrid, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainJimenez-Arjona, Rafael论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainGarcia-Ribas, Cora论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain论文数: 引用数: h-index:机构:Niebla, Mireia论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainCarro, Esther论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainRoca-Luque, Ivo论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Ctr Invest Biomed Red Enfermedades Cardiovasc CIB, Madrid, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainGuichard, J. Baptiste论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Ctr Invest Biomed Red Enfermedades Cardiovasc CIB, Madrid, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainPuente, J. Luis论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainUribe, Laura论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainVazquez-Calvo, Sara论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainCastel, M. Angeles论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Ctr Invest Biomed Red Enfermedades Cardiovasc CIB, Madrid, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainArbelo, Elena论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Ctr Invest Biomed Red Enfermedades Cardiovasc CIB, Madrid, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainPorta-Sanchez, Andreu论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainSitges, Marta论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Ctr Invest Biomed Red Enfermedades Cardiovasc CIB, Madrid, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainTolosana, Jose M.论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Ctr Invest Biomed Red Enfermedades Cardiovasc CIB, Madrid, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, SpainMont, Lluis论文数: 0 引用数: 0 h-index: 0机构: Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain Inst Invest Biomed August Pi & Sunyer IDIBAPS, Barcelona, Catalonia, Spain Ctr Invest Biomed Red Enfermedades Cardiovasc CIB, Madrid, Spain Univ Barcelona, Hosp Clin, Inst Clin Cardiovasc ICCV, C Villarroel 170, Catalonia 08036, Spain
- [26] Cardiac resynchronization therapy via left bundle branch pacing in heart failure with complete left bundle branch block: is the defibrillator needed?FRONTIERS IN CARDIOVASCULAR MEDICINE, 2025, 12Yang, Dandan论文数: 0 引用数: 0 h-index: 0机构: Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R China State Key Lab Transvasc Implantat Devices, Hangzhou, Peoples R China Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R ChinaMa, Qunchao论文数: 0 引用数: 0 h-index: 0机构: Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R China State Key Lab Transvasc Implantat Devices, Hangzhou, Peoples R China Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R ChinaZhu, Hong论文数: 0 引用数: 0 h-index: 0机构: Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R China Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R ChinaWang, Lihua论文数: 0 引用数: 0 h-index: 0机构: Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Radiol, Hangzhou, Peoples R China Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R ChinaXiang, Meixiang论文数: 0 引用数: 0 h-index: 0机构: Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R China State Key Lab Transvasc Implantat Devices, Hangzhou, Peoples R China Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R ChinaWang, Jian'an论文数: 0 引用数: 0 h-index: 0机构: Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R China State Key Lab Transvasc Implantat Devices, Hangzhou, Peoples R China Heart Regenerat & Repair Key Lab Zhejiang Prov, Hangzhou, Peoples R China Zhejiang Univ, Binjiang Inst, Res Ctr Life Sci & Human Hlth, Hangzhou, Peoples R China Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R ChinaPan, Xiaohong论文数: 0 引用数: 0 h-index: 0机构: Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R China State Key Lab Transvasc Implantat Devices, Hangzhou, Peoples R China Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Cardiol, Hangzhou, Peoples R China
- [27] A technique for cardiac resynchronization therapy using left bundle branch area and left ventricular pacingCHINESE MEDICAL JOURNAL, 2021, 134 (22) : 2744 - 2746Feng, Xiang-Fei论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R China Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R ChinaZhang, Rui论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R China Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R ChinaYang, Mei论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R China Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R ChinaLiu, Bo论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R China Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R ChinaHan, Ya-Qin论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R China Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R ChinaLu, Qiu-Fen论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R China Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R ChinaLi, Yi-Gang论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R China Shanghai Jiao Tong Univ, Xinhua Hosp, Sch Med, Dept Cardiol, 1665 KongJiang Rd, Shanghai 200092, Peoples R China
- [28] Left ventricular resynchronization with left bundle branch area pacing: does the type of capture matter?EUROPACE, 2023, 25 (06):Curila, Karol论文数: 0 引用数: 0 h-index: 0机构: Fac Hosp Kralovske Vinohrady, Cardioctr, Fac Med 3, Prague, Czech Republic Fac Hosp Kralovske Vinohrady, Prague, Czech Republic Fac Hosp Kralovske Vinohrady, Cardioctr, Fac Med 3, Prague, Czech RepublicVijayaraman, Pugazhendhi论文数: 0 引用数: 0 h-index: 0机构: Geisinger Commonwealth Sch Med, Geisinger Heart Inst, 1000 Mt Blvd,MC 36 10, Wilkes Barre, PA 18711 USA Fac Hosp Kralovske Vinohrady, Cardioctr, Fac Med 3, Prague, Czech Republic
- [29] A technique for cardiac resynchronization therapy using left bundle branch area and left ventricular pacing中华医学杂志英文版, 2021, 134 (22) : 2744 - 2746Xiang-Fei Feng论文数: 0 引用数: 0 h-index: 0机构: ChinaDepartment of CardiologyRui Zhang论文数: 0 引用数: 0 h-index: 0机构: ChinaDepartment of CardiologyMei Yang论文数: 0 引用数: 0 h-index: 0机构: ChinaDepartment of CardiologyBo Liu论文数: 0 引用数: 0 h-index: 0机构: ChinaDepartment of CardiologyYa-Qin Han论文数: 0 引用数: 0 h-index: 0机构: ChinaDepartment of CardiologyQiu-Fen Lu论文数: 0 引用数: 0 h-index: 0机构: ChinaDepartment of CardiologyYi-Gang Li论文数: 0 引用数: 0 h-index: 0机构: ChinaDepartment of Cardiology
- [30] His Bundle Pacing in the Era of Left Bundle Branch PacingARRHYTHMIA & ELECTROPHYSIOLOGY REVIEW, 2025, 14Jastrzebski, Marek论文数: 0 引用数: 0 h-index: 0机构: Jagiellonian Univ Med Coll, Dept Cardiol Intervent Electrocardiol & Hypertens, Ul Jakubowskiego 2, PL-30688 Krakow, Poland Jagiellonian Univ Med Coll, Dept Cardiol Intervent Electrocardiol & Hypertens, Ul Jakubowskiego 2, PL-30688 Krakow, PolandHuang, Weijian论文数: 0 引用数: 0 h-index: 0机构: Wenzhou Med Univ, Affiliated Hosp 1, Wenzhou, Peoples R China Jagiellonian Univ Med Coll, Dept Cardiol Intervent Electrocardiol & Hypertens, Ul Jakubowskiego 2, PL-30688 Krakow, PolandVazquez, Pablo Morina论文数: 0 引用数: 0 h-index: 0机构: Hosp Gen Juan Ramon Jimenez, Huelva, Spain Jagiellonian Univ Med Coll, Dept Cardiol Intervent Electrocardiol & Hypertens, Ul Jakubowskiego 2, PL-30688 Krakow, PolandVijayaraman, Pugazhendhi论文数: 0 引用数: 0 h-index: 0机构: Geisinger Heart Inst, Wilkes Barre, PA USA Jagiellonian Univ Med Coll, Dept Cardiol Intervent Electrocardiol & Hypertens, Ul Jakubowskiego 2, PL-30688 Krakow, Poland