title: Tracking the elusive MRI referral pattern.
authors: American Health Systems Corporation, Newport Beach, CA.
authors: C
authors: C
authors: Hughes
authors: M
authors: M
authors: Van Gilse
mesh_terms: D003627:Data Interpretation, Statistical; D008279:Magnetic Resonance Imaging / Q000706:statistics & numerical data*; D008389:Marketing of Health Services / Q000379:methods*; D012017:Referral and Consultation / Q000706:statistics & numerical data*; D014481:United States