1. Department of Pharmacy, Cleveland Clinic Abu Dhabi, Abu Dhabi P.O. Box 112412, United Arab Emirates
2. Cleveland Clinic Lerner, College of Medicine, Cleveland, OH 44195, USA
3. College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates
4. Critical Care Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi P.O. Box 112412, United Arab Emirates
5. Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi P.O. Box 112412, United Arab Emirates
6. Faculty of Medicine, Normandy University, UNICAEN, ED 497 Caen, France