1. Office of Medical Toxicology, Department of Emergency Medicine, University of Alabama-Birmingham, Birmingham, AL, USA
2. Alabama Poison Information Center, Children's of Alabama, Birmingham, AL, USA
3. Department of Emergency Medicine, University of Alabama-Birmingham, Birmingham, AL, USA
4. Department of Surgery, Division of Acute Care Surgery, University of Alabama-Birmingham, Birmingham, AL, USA
5. Center for Clinical and Translational Science, University of Alabama-Birmingham, Birmingham, AL, USA
6. Division of Emergency Medicine, Department of Internal Medicine, University of South Florida, Tampa, FL, USA