title: Medical groups. In the red zone.
authors.forename: T H
authors.initials: TH
authors.lastname: Thrall
mesh_terms: D003625:Data Collection; D006123:Group Practice / Q000191:economics* / Q000458:organization & administration; D006754:Hospital Restructuring / Q000191:economics*; D007182:Income; D010067:Ownership / Q000191:economics; D020443:Practice Valuation and Purchase / Q000191:economics*; D014481:United States