1. Touro College of Osteopathic Medicine , Middletown , NY , USA
2. Department of Emergency Medicine , St. John’s Riverside Hospital , Yonkers , NY , USA
3. Oklahoma State University College of Osteopathic Medicine , Tulsa , OK , USA
4. NYIT College of Osteopathic Medicine , Old Westbury , NY , USA
5. Arkansas College of Osteopathic Medicine , Fort Smith , AR , USA