The composition of hospital medical staffs.
D000573:American Hospital Association; D003625:Data Collection; D006742:Hospital Bed Capacity; D006764:Hospitals, Community; D006801:Humans; D008505:Medical Staff, Hospital; D008511:Medicine; D010067:Ownership; D013038:Specialization; D013044:Specialty Boards; D014481:United States; D000078329:Workforce