title: Perforation of the left ventricle using a sutureless screw-in epicardial electrode.
mesh_terms: D000368:Aged; D002304:Cardiac Pacing, Artificial / Q000009:adverse effects*; D006352:Heart Ventricles / Q000293:injuries* / Q000601:surgery; D006801:Humans; D008297:Male; D010138:Pacemaker, Artificial / Q000592:standards*