Randomized Controlled Trial of a Peer Based Intervention on Cardiac Self-efficacy in Patients Undergoing Coronary Artery Bypass Graft Surgery: a 3-year Follow-up Results. IJHS [Internet]. 2016 Apr. 17 [cited 2024 Dec. 22];2(1):page:14-19. Available from: https://ijhs.shmu.ac.ir/index.php/ijhs/article/view/80