title: DRGs: reflections on the past and a look ahead. Interview by Paul C. Gerber.
mesh_terms: D003953:Diagnosis-Related Groups / Q000639:trends*; D004469:Economics, Hospital / Q000639:trends; D005251:Fees, Medical; D011445:Prospective Payment System / Q000639:trends*; D011787:Quality of Health Care / Q000191:economics; D012051:Reimbursement Mechanisms / Q000639:trends*; D014481:United States