title: In response to Drs. Katz, Slater, and Spencer.
authors.forename: L H
authors.initials: LH
authors.lastname: Berman
mesh_terms: D005060:Europe; D017048:Health Care Costs; D006801:Humans; D008329:Managed Care Programs / Q000191:economics*; D009313:National Health Programs; D011216:Practice Management, Medical / Q000191:economics*