Medicare and state health care programs: fraud and abuse; issuance of advisory opinions by the OIG--HHS. Correction.
D005607:Fraud / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000331:legislation & jurisprudence*; D013221:State Health Plans / Q000331:legislation & jurisprudence*; D014481:United States; D014483:United States Dept. of Health and Human Services