UC Davis Director of Pediatric Electrophysiology Dan Cortez has set another world record: He is the first to implant a dual chamber leadless pacemaker in a child. His case report was published ...

The study was performed between November 2004 and June 2005 and included 100 patients, 23 with single-chamber and 77 with dual-chamber pacemakers ... this procedure, the ECG was continuously ...