title: Six forces shaping managed care.
authors.forename: R
authors.initials: R
authors.lastname: Haugh
authors.forename: T H
authors.initials: TH
authors.lastname: Thrall
mesh_terms: D000368:Aged; D002204:Capitation Fee; D003258:Consumer Behavior; D003284:Contract Services; D016527:Drug Costs; D006264:Health Benefit Plans, Employee; D019981:Health Care Sector / Q000639:trends; D006279:Health Maintenance Organizations / Q000191:economics / Q000639:trends; D006761:Hospitals; D006801:Humans; D007345:Insurance Claim Review; D007349:Insurance, Health, Reimbursement; D008329:Managed Care Programs / Q000191:economics* / Q000639:trends; D020398:Medicare Part C; D010820:Physicians; D014481:United States