Quality control and proficiency testing standards for laboratories in Medicare Hospitals: final rule.
D006761:Hospitals / Q000592:standards; D007591:Joint Commission on Accreditation of Healthcare Organizations; D007753:Laboratories / Q000592:standards*; D006278:Medicare / Q000331:legislation & jurisprudence*; D011786:Quality Control; D014481:United States; D014483:United States Dept. of Health and Human Services