Clinical Data Abstraction Centers.
K A
KA
Frawley
K S
KS
Durham
D014487:Centers for Medicare and Medicaid Services, U.S. / Q000458:organization & administration*; D003164:Competitive Bidding; D003284:Contract Services; D008499:Medical Records / Q000145:classification*; D011366:Professional Review Organizations / Q000458:organization & administration; D014481:United States