title: Coronary sinus left ventricular leads: endocardial or epicardial?
authors.forename: John D
authors.initials: JD
authors.lastname: Fisher
mesh_terms: D002304:Cardiac Pacing, Artificial / Q000379:methods*; D004567:Electrodes, Implanted; D004699:Endocardium; D006801:Humans; D010496:Pericardium; D019919:Prosthesis Implantation / Q000379:methods