title: New QC research refutes some common notions.
authors: R N
authors: RN
authors: Bua
mesh_terms: D000068:Accreditation; D007591:Joint Commission on Accreditation of Healthcare Organizations; D008484:Medicaid / Q000592:standards; D011787:Quality of Health Care / Q000706:statistics & numerical data*; D012866:Skilled Nursing Facilities / Q000592:standards*; D014481:United States