1Department of Medicine, University Of Pittsburgh Medical Center, McKeesport, PA. Electronic address: ezekwuemef@upmc.edu.
2Department of Medicine, University of Massachusetts - Baystate Medical Center, Springfield, Massachusetts, USA, 759 Chestnut Street, Springfield, MA 01199, USA. Electronic address: Cezenna349@gmail.com.
3Department of Medicine, MedStar Health Union Memorial Hospital, 201 E. University Pkwy. Baltimore, MD 21218. Electronic address: ninoskills@gmail.com.
4Department of Internal Medicine, Saint Peter's University Hospital 254 Easton Avenue, New Brunswick, NJ, 08901. Electronic address: hassaneniola85@yahoo.com.
5Department of Medicine, University Hospitals Cleveland Medical Center/Case Western Reserve University, 11100 Euclid Avenue, LKS-5029, Cleveland, OH 44106-5029. Electronic address: geoblanko@yahoo.com.
6Department of internal medicine, Southwest Healthcare, 31700 Temecula Parkway, Temecula, CA, 9259. Electronic address: chibuike.agwuegbo@gmail.com.
7Department of Engineering. Duke University, Durham, NC 27708. Electronic address: chukwudumaga.iloh@duke.edu.
8Department of Medicine. SUNY Downstate Health Sciences, 450 Clarkson Avenue, Brooklyn, NY 11203. Electronic address: Ekenedilichu.nnadi@gmail.com.
9University of Tennessee Health Science Center. Division of Cardiovascular Disease. 920 Madison Avenue, Suite 531, Memphis, TN 38163. Electronic address: Brieflybob@gmail.com.