implantable cardioverter-defibrillator atrial lead measured impedance worrisome for wire fracture
implantable cardioverter-defibrillator atrial lead measured impedance worrisome for wire fracture
cardioverter-defibrillator atrial lead measured impedance is worrisome for wire fracture
cardioverter-defibrillator atrial lead measured impedance is worrisome for wire fracture