WOSM News Dr. McArthur asked to serve as Faculty for AAOS Course Apr 27 2015 Benjamin McArthur, MD wosm_admin Dr. McArthur has been asked to serve as faculty for the American Academy of Orthopedic Surgeons Course: Fundamentals of Hip and Knee Arthroplasty for Orthopedic Residents in Baltimore, MD from June 5th to June 7th.
