Lindsay Borg (Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, CA), T. Kyle Harrison (Anesthesiology and Perioperative Care Service, Veterans Affairs Palo Alto Health Care System), Alex Kou (Anesthesiology and Perioperative Care Service, Veterans Affairs Palo Alto Health Care System), Edward Mariano (Anesthesiology and Perioperative Care Service, Veterans A airs Palo Alto Health Care System), Ankeet Udani (Department of Anesthesiology, Duke University), T. Edward Kim (Anesthesiology and Perioperative Care Service, Veterans Affairs Palo Alto Health Care System), Cynthia Shum (Anesthesiology and Perioperative Care Service, Veterans Affairs Palo Alto Health Care System), Steven Howard (Anesthesiology and Perioperative Care Service, Veterans Affairs Palo Alto Health Care System)