1. Department of Pharmacy Practice and Science, College of Pharmacy, The University of Arizona, Tucson, AZ, USA PO Box 210202;
2. Department of Pharmacy Practice and Science, College of Pharmacy, King Khalid University, Abha, Saudi Arabia;
3. Department of Pharmacy Services, Banner – University Medical Center Tucson, Tucson, AZ, USA;
4. Arizona Poison and Drug Information Center, Tucson, AZ, USA;
5. Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia;
6. School of Pharmacy, The University of Sydney, Sydney, Australia