Letters to the EditorLetter to the Editor A Single, Unified Graduate Medical Education Accreditation System (2) Carl Hoegerl, DO, MSc Notes and Affiliations Notes and Affiliations Published: March 1, 2013 Carl Hoegerl, DO, MSc, Geisinger Medical Center, Danville, Pennsylvania J Osteopath Med; 113(3): 200-200 https://doi.org/10.7556/jaoa.2013.113.3.200