TY - BOOK AU - Moustafa Mohamad Ibrahim Mohamad Marzouk AU - Ahmed Abdelaziz Aref , AU - Eman Ahmed Fouad Ali , AU - Shereen Moustafa Amin , TI - Anesthetic management of patients with cardiac pacemakers undergoing noncardiac surgery / PY - 2010/// CY - Cairo : PB - Moustafa Mohamad Ibrahim Mohamad Marzouk , KW - Anesthesiology KW - Anesthetic KW - Patients N1 - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Anaesthesia; Issued also as CD N2 - The electrical impulses delivered by electrodes contacting the heart muscle to regulate the beating of the heart . The primary purpose of a pacemaker is to maintain an adequate heart rate either because the heart's native pacemaker is not fast enough or there ia a block in the heart's electrical conduction system ER -