title: Accreditation of sub-specialties: an expanding trend that's costly but popular.
authors.forename: D
authors.initials: D
authors.lastname: Ruck
mesh_terms: D000068:Accreditation / Q000639:trends*; D007396:Internship and Residency / Q000639:trends*; D008511:Medicine / Q000639:trends*; D013038:Specialization; D014481:United States