1. Toxicology Investigators Consortium, American College of Medical Toxicology, Phoenix, AZ, USA;
2. Department of Medicine, University of Colorado School of Medicine, Aurora, CO, USA;
3. Division of Medical Toxicology, Department of Emergency Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA;
4. Department of Emergency Medicine, UT Southwestern Medical Center, Dallas, TX, USA;
5. Division of Medical Toxicology, Department of Emergency Medicine, Elmhurst Hospital Center, Icahn School of Medicine at Mount Sinai, New York, NY, USA