1. Music during regional anesthesia: a reduced need of sedatives;Walther-Larsen;Regional Anesth,1988
2. Effects of relaxation and music therapy on patients in a coronary care unit with presumptive acute myocardial infarction;Guzzetta;Heart Lung,1989
3. Reduction of preoperative anxiety—music as an alternative to pharmacotherapy;Daub;Anaesthesist,1988
4. Physiologic responses of coronary care patients to selected music;Davis-Rollans;Heart Lung,1987
5. Music enhances patients’ comfort during MR imaging;Slifer;Am J Roentgenol,1991