RT Journal Article SR Electronic T1 Exercise training in patients with paroxysmal, persistent or permanent atrial fibrillation JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E558 OP E558 DO 10.1503/cmaj.131778 VO 186 IS 14 A1 Jennifer L. Reed A1 David H. Birnie A1 Andrew L. Pipe YR 2014 UL http://www.cmaj.ca/content/186/14/E558.abstract AB