title: Indispensable partners. Providers and managed care contractors.
authors: S
authors: S
authors: Tan
mesh_terms: D004465:Economic Competition; D007400:Interprofessional Relations; D008329:Managed Care Programs / Q000191:economics*; D008495:Medical Oncology / Q000458:organization & administration; D010934:Planning Techniques; D011871:Radiology / Q000458:organization & administration; D014481:United States