title: Specialists in the United States: what lessons?
authors.forename: J
authors.initials: J
authors.lastname: Roberts
mesh_terms: D000046:Academic Medical Centers; D002568:Certification; D004501:Education, Medical; D004503:Education, Medical, Graduate / Q000379:methods; D006280:Health Workforce; D006801:Humans; D010818:Practice Patterns, Physicians'; D011331:Private Practice / Q000458:organization & administration; D013038:Specialization; D014481:United States