Hayes, David L., Understanding your pacemaker or defibrillator : what patients and families need to know / David L. Hayes, Rebecca S. Fallon, Matthew D. Noble. - v, 156 pages : illustrations ; 23 cm. ISBN: 9781935395553 RM85.10 Subjects--Topical Terms: Pacemaker, Artificial.Defibrillators, Implantable.Cardiac Resynchronization Therapy.Cardiac Pacing, Artificial. Index Terms--Genre/Form: Popular Works.