Beth D Darnall1, Michael E Schatman2. 1. Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Palo Alto, CA. 2. Foundation for Ethics in Pain Care, Bellevue, WA.
Authors: Jerome A Schofferman; Marjorie L Eskay-Auerbach; Laura S Sawyer; Stanley A Herring; Paul M Arnold; Eric J Muehlbauer Journal: Spine J Date: 2012-10-23 Impact factor: 4.166