1. Is This Pacemaker Functioning Abnormally?. Issue 7 (14th February 2017) Authors: García-Izquierdo, Eusebio; Vilches, Silvia; Castro, Victor Journal: Circulation Issue: Volume 135:Issue 7(2017) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗