title: The core essentials.
authors.affiliation: Morrison Informatics Inc, Mechanicsburg, Pa., USA.
authors.forename: M H
authors.initials: MH
authors.lastname: Morrison
mesh_terms: D019985:Benchmarking; D014487:Centers for Medicare and Medicaid Services, U.S.; D006801:Humans; D008329:Managed Care Programs / Q000458:organization & administration; D008331:Management Information Systems; D016347:Medical Records Systems, Computerized / Q000458:organization & administration*; D006278:Medicare; D017410:Practice Guidelines as Topic; D011445:Prospective Payment System; D012046:Rehabilitation / Q000458:organization & administration*; D014481:United States