Butterworth John F, Vetter Thomas R
From the Department of Anesthesiology, School of Medicine, Virginia Commonwealth University, Richmond, Virginia.
Department of Surgery and Perioperative Care, Dell Medical School at the University of Texas at Austin, Austin, Texas.
Anesth Analg. 2019 Jan;128(1):11-12. doi: 10.1213/ANE.0000000000003862.