Refusal to accept test reports from outside laboratories and diagnostic facilities.
D000068:Accreditation; D019411:Clinical Laboratory Techniques / Q000191:economics / Q000592:standards*; D004465:Economic Competition / Q000331:legislation & jurisprudence*; D004467:Economics / Q000331:legislation & jurisprudence*; D006801:Humans; D007882:Legislation, Hospital; D008006:Licensure, Hospital; D006278:Medicare; D011050:Policy Making; D014481:United States; D014485:United States Federal Trade Commission