1 Department of Emergency Medicine, Division of Medical Toxicology, University of California Davis School of Medicine, Sacramento, CA, 95817, USA. jachenoweth@ucdavis.edu.
2 California Poison Control System - Sacramento Division, Sacramento, CA, USA. jachenoweth@ucdavis.edu.
3 Department of Emergency Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.
4 California Poison Control System - Sacramento Division, Sacramento, CA, USA.
5 University of California San Francisco School of Pharmacy, San Francisco, CA, USA.
6 Department of Internal Medicine, University of California Davis School of Medicine, Sacramento, CA, USA.