Antitrust and the credentialing of physicians.
D003406:Credentialing / Q000191:economics*; D004465:Economic Competition / Q000331:legislation & jurisprudence; D006801:Humans; D008504:Medical Staff Privileges / Q000331:legislation & jurisprudence*; D008505:Medical Staff, Hospital / Q000331:legislation & jurisprudence*; D014481:United States; D014485:United States Federal Trade Commission