1. Percutaneous transluminal coronary angioplasty: implications for nursing;Gershan;Focus on Critical Care,1984
2. Medical costs of coronary artery disease in the United States;Wittels;American Journal of Cardiology,1990
3. Outpatient coronary stent implantation;Kiemeneij;Journal American College of Cardiology,1997
4. Cardiac catheterization: the patients' perspective;Beckerman;Heart and Lung,1995
5. Patient anxiety before cardiac catheterization: an intervention study;Peterson;Heart and Lung,1991