1. Central Ohio Poison Center, Columbus, OH, USA;
2. Nationwide Children’s Hospital, Columbus, OH, USA;
3. The Ohio State University College of Medicine, Columbus, OH, USA;
4. Carolinas Poison Center, Charlotte, NC, USA;
5. Missouri Poison Center at SSM Health Cardinal Glennon Children’s Medical Center, St. Louis, MO, USA;
6. Indiana Poison Center, Indiana University Health, Indianapolis, IN, USA;
7. Deptartment Emergency Medicine, Section of Clinical Toxicology, Louisiana Poison Center, Shreveport, LA, USA;
8. University of Louisville School of Medicine, Louisville, KY, USA;
9. Kentucky Regional Poison Control Center, Louisville, KY, USA