title: Correspondence: left ventricular pacing rate lower than expected during manual pacing threshold test in a biventricular defibrillator.
authors.forename: Matteo
authors.initials: M
authors.lastname: Bertini
authors.forename: Tiziano
authors.initials: T
authors.lastname: Toselli
authors.forename: Claudio
authors.initials: C
authors.lastname: Pratola
mesh_terms: D058406:Cardiac Resynchronization Therapy / Q000379:methods*; D017147:Defibrillators, Implantable; D004569:Electroencephalography / Q000379:methods*; D006333:Heart Failure / Q000175:diagnosis* / Q000517:prevention & control*; D006801:Humans; D008297:Male