title: The value of maintaining primary board certification in physical medicine and rehabilitation.
authors: Department of Physical Medicine and Rehabilitation, Santa Clara Valley Medical Center, San Jose, CA(∗).
authors: James
authors: J
authors: Crew
authors: Department of Physical Medicine and Rehabilitation, Schwab Rehabilitation Hospital, Chicago, IL(†).
authors: Michelle
authors: M
authors: Gittler
authors: Department of Orthopaedics, Stanford University, Redwood City, CA(‡). Electronic address: djkenned@stanford.edu.
authors: David J
authors: DJ
authors: Kennedy
mesh_terms: D002568:Certification / Q000379:methods*; D006801:Humans; D010810:Physical and Rehabilitation Medicine / Q000458:organization & administration*; D013044:Specialty Boards