权威例句
copaymentcopaymentDrug Copayment and Adherence in Chronic Heart Failure: Effect on Cost and OutcomesWho bears the burden of Medicaid drug copayment policies?The differential impact of copayment on drug use in a Medicaid population.Effect of a copayment on use of the emergency department in a health maintenance organizationEffect of a Copayment on Use of the Emergency Department in a Health Maintenance Organization — NEJMCopayment level and compliance with antihypertensive medication: analysis and policy implications for managed care.Impact of a prescription copayment increase on lipid-lowering medication adherence in veteransThe effect of a Medicaid drug copayment program on the utilization and cost of prescription services.