4Lin GA, Dudley RA, Redberg RF.Why physicians favor use of percu- taneous coronary intervention to medical therapy: a focus group study [J].Joumal of General Internal Medicine, 2008,23(9): 1 458-1 463.
5Trotter R. Gallagher R. Donoghue J.Anxiety in patients undergoing percutaneous coronary interventions [ J ].Heart & Lung, 2011,40(3 ) : 185-192.
6Gulliksson M, Burell G, Vessby B, et al.Randomized controlled trial of cognitive behavioral therapy vs standard treatment to prevent recurrent cardiovascular events in patients with coronary heart disease[ J ].Archives of internal Medicine, 2011,171 (2) : 134-140.
7Weeks BP, Nilsson U.Music interventions in patients during coronary angiographic procedures: a randomized controlled study of the effect on patients' anxiety and well- being[ J ].European Journal of Cardio- vascular Nursing,2011,10(2) : 88-93.
