1. Internal Medicine/Hospital Medicine Department, University of Alabama at Birmingham, Montgomery, AL, USA
2. Internal Medicine Residency Program, McLaren Regional Medical Center, Flint, MI, USA
3. Internal Medicine Residency Program, Allegheny Health Network, Pittsburgh, PA, USA
4. Internal Medicine/Hospital Medicine Department, Northeast Internal Medicine Associates, LaGrange, IN, USA
5. Biomedical Sciences/Biohazardous Threat Agents & Emerging Infectious Diseases Department, Georgetown University, Washington, DC, USA
6. Internal Medicine Department, Anne Arundel Medical Center, Annapolis, MD, USA
7. Internal Medicine Department, Lahore Medical and Dental College, Lahore, Pakistan
8. Internal Medicine Department, Allama Iqbal Medical College, Lahore, Pakistan
9. Internal Medicine Department, King Edward Medical University, Lahore, Pakistan
10. Internal Medicine Residency Program, Louis A. Weis Memorial Hospital, Chicago, IL, USA
11. Hematology Oncology Department, Stem Cell Transplantation Multiple Myeloma Program, Cleveland Clinic, Cleveland, Ohio, USA