What Hospital serves as a teaching hospital for Georgetown University School of Medicine,  MedStar Washington Hospital Center or Walter Reed Army Medical Center?
Walter Reed Army Medical Center The Walter Reed Army Medical Center (WRAMC) — known as Walter Reed General Hospital (WRGH) until 1951 — was the U.S. Army's flagship medical center from 1909 to 2011. Located on 113 acre in Washington, D.C., it served more than 150,000 active and retired personnel from all branches of the military. The center was named after Major Walter Reed (1851–1902), an army physician who led the team that confirmed that yellow fever is transmitted by mosquitoes rather than direct contact.
Sparrow Hospital Sparrow Hospital is a 733-bed teaching hospital located in Lansing, Michigan that provides care for the greater Mid-Michigan region. The hospital is a subsidiary of Sparrow Health System, and is affiliated with the Colleges of Human Medicine and Osteopathic Medicine at nearby Michigan State University. Sparrow Hospital operates the only dedicated pediatric emergency room and the largest adult emergency room in the region. The emergency department is a level I trauma center, as verified by the American College of Surgeons. It is also a Joint Commission certified Comprehensive Stroke Center. Sparrow also has modern operating rooms, multiple helipads, an oncology center, heart and vascular center, and orthopedic department. In addition, 4,500 births are performed at Sparrow Hospital annually.