TY - RPRT TI - Long-term multicenter experience with a second-generation implantable pacemaker-defibrillator in patients with malignant ventricular tachyarrhythmias. The Guardian Multicenter Investigators Group. AU - S Saksena AU - M Poczobutt-Johanos AU - L W Castle AU - R N Fogoros AU - B L Alpert AU - J Kron AU - A Pacifico AU - J Griffin AU - J N Ruskin AU - R F Kehoe PY - 1992 DO - 10.1016/s0735-1097(10)80260-8 UR - https://pubmed.ncbi.nlm.nih.gov/1537999/ ID - 1537999 ER -