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2. Prescription to over-the-counter switches in the United States.;Chang;J Res Pharm Pract,2016
3. The financial burden from prescription drugs has declined recently for the nonelderly, although it is still high for many.;Gellad;Health Aff (Millwood),2012
4. Doty? M, Ho? A, Davis? K. How high is too high? Implications of high-deductible health plans. Commonwealth Fund. Accessed February 23, 2021. https://www.commonwealthfund.org/sites/default/files/documents/___media_files_publications_fund_report_2005_apr_how_high_is_too_high__implications_of_high_deductible_health_plans_816_davis_how_high_is_too_high_impl_hdhps_pdf.pdf
5. HealthCare.gov. Out-of-pocket maximum/limit. Accessed February 23, 2021. https://www.healthcare.gov/glossary/out-of-pocket-maximum-limit/