2Duits A A, Duivenvoorden H J,Boeke S, et al.The course of anxiety and depression in patients undergoing coro- nary artery bypass graft surgery[J].J Psychosom Res, 1998,45 (2) : 127-138.
3Edll-Gustafsson U M, Hetta J E.Fragmented sleep and triedness in males and females one year after percutane- ous transluminal coronary angioplasty (PTCA)[J].J Adv Nurs,2001,34(2) :203-211.
4Fernandez,Ritin S.Persistence of coronary risk factorsta- tus in participants 12 to 18 months after percutaneous coronary intervention [J].J Cardio Nursing, 2006,21 (5) : 379-387.