Direct and indirect capture of the left bundle branch: Dynamic retrograde atrial potential abrupt and gradual decrease

• Jiabo Shen, MD,
• Longfu Jiang, MD,
• Lifang Pan, MD

Affiliations

Jiabo Shen, MD

Department of Cardiology, Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China

Longfu Jiang, MD

Department of Cardiology, Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China; Address reprint requests and correspondence: Dr Longfu Jiang, Department of Cardiology, Hwa Mei Hospital, University of Chinese Academy of Sciences, 41 Xibei St, Ningbo, Zhejiang, 315010, China.

Lifang Pan, MD

Department of Global Health, Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China