Out-of-pocket prescription drug costs for adults with cardiovascular risk factors under Amazon's direct-to-consumer pharmacy service
Oddleifson, August, ZhaoNian Zheng, and Rishi K Wadhera. 2024. “Out-of-Pocket Prescription Drug Costs for Adults With Cardiovascular Risk Factors under Amazon’s Direct-to-Consumer Pharmacy Service”. Am Heart J. 271: 20-27.