Internal validation of Medicare claims data.
Lauderdale
D S
DS
Goldberg
J
J
D001178:Arthroplasty / Q000706:statistics & numerical data*; D003625:Data Collection / Q000592:standards; D006302:Health Services Research; D006801:Humans; D007344:Insurance Claim Reporting / Q000592:standards*; D008499:Medical Records / Q000145:classification; D006278:Medicare / Q000706:statistics & numerical data*; D015203:Reproducibility of Results; D014481:United States