[1] Massachusetts General Hospital,Department of Psychiatry, Harvard Medical School
[2] Louisiana Addiction Research Center,Department of Anesthesiology
[3] Tulane University School of Medicine,School of Medicine
[4] Tulane University School of Medicine,Department of Anesthesiology
[5] Louisiana State University Health Sciences Center at Shreveport,Department of Anesthesiology
[6] University of Arizona College of Medicine-Phoenix,Department of Pharmacy Practice, Thomas J. Long School of Pharmacy and Health Sciences
[7] Medical University of South Carolina,undefined
[8] Louisiana State University Health Sciences Center at Shreveport,undefined
[9] University of the Pacific,undefined