title: Free-standing imaging centers.
mesh_terms: D000554:Ambulatory Care Facilities / Q000191:economics*; D003363:Cost Control; D005249:Fees and Charges; D011871:Radiology / Q000191:economics*; D012017:Referral and Consultation; D014057:Tomography, X-Ray Computed / Q000191:economics; D014481:United States