1 Department of Emergency Medicine, HCA Houston Healthcare - Kingwood, 22999 U.S. 59, Kingwood, TX, United States of America; Department of Emergency Medicine, Wright State University Boonshoft School of Medicine, 3525 Southern Blvd, Dayton, OH 45429, United States of America. Electronic address: SGreeneTexTox@yahoo.com.
2 Department of Emergency Medicine, Henry Ford Health System, 2799 West Grand Boulevard, CFP-258, Detroit, MI 48202, United States of America.
3 Department of Biological Sciences, University of Cincinnati, 614 Rieveschl Hall, Cincinnati, OH 45221-0006, United States of America.
4 Rocky Mountain Poison and Drug Center, 1391 Speer Blvd #600, Denver, CO 80204, United States of America; Department of Emergency Medicine, University of Colorado School of Medicine, 12401 East 17th Avenue Aurora, CO, 80045, United States of America.