title: Calculating the ORYX 20 percent requirement.
authors.affiliation: University HealthSystem Consortium, Oak Brook, IL, USA.
authors.forename: D
authors.initials: D
authors.lastname: Weber
mesh_terms: D000068:Accreditation / Q000379:methods*; D003625:Data Collection; D003953:Diagnosis-Related Groups; D006761:Hospitals / Q000592:standards / Q000706:statistics & numerical data; D007591:Joint Commission on Accreditation of Healthcare Organizations; D009735:Nursing Homes / Q000592:standards / Q000706:statistics & numerical data; D010361:Patients / Q000145:classification*; D012984:Software; D014481:United States