1. The high cost of prescription drugs in the United States. Origins and Prospects for Reform;AS Kesslheim;JAMA,2016
2. Collins SR, Rasmussen PW, Doty MM, and Beutel S. Rise in health care coverage and affordability since health reform took effect findings from the commonwealth fund biennial health insurance survey, 2014. The Commonwealth Fund Issue Brief, January 2015. http://www.commonwealthfund.org/~/media/files/publications/issue-brief/2015/jan/1800_collins_biennial_survey_brief.pdf. Accessed on May 1, 2018.
3. U.S. Food and Drug Administration. Generic Drugs: Questions & Answers. Available https://www.fda.gov/drugs/questions-answers/generic-drugs-questions-answers. Accessed on October 16, 2019.
4. World Health Organization. Drugs and Money—Prices, Affordability and Cost Containment. Available at https://apps.who.int/medicinedocs/en/d/Js4912e/2.3.html. Accessed on October 16, 2019.
5. Kaiser Family Foundation. Oral Contraceptive Pills. Available https://www.kff.org/womens-health-policy/fact-sheet/oral-contraceptive-pills/. Accessed on October 16, 2019.