316
Participants
Start Date
January 31, 2007
Primary Completion Date
December 31, 2009
Study Completion Date
December 31, 2009
metoprolol, biatrial pacing
Prevention, atrial fibrillation, cardiac surgery, biatrial pacing, metoprolol
Halonen Jari, Kuopio
Oulu University Hospital
OTHER
Hospital Cordia, Kuopio, Finland
UNKNOWN
Kuopio University Hospital
OTHER