Left ventricular lead delivery system used to implant right ventricular lead via persistent left superior vena cava

J Arrhythm. 2023 Feb 2;39(2):239-241. doi: 10.1002/joa3.12823. eCollection 2023 Apr.
No abstract available

Keywords: coronary sinus sheath; pacemaker implantation; persistent left superior vena cava.