Association of VA Medication Copayment Restructuring With Pharmacy Use, Medication Costs, and Financial Burden of Medications. - Stroupe, Kevin T.; Markossian, Talar; Etingen, Bella; Hogan, Timothy P.; Gonzalez, Beverly; Evans, Charlesnika T.; Suda, Katie J.; Osteen, Chad; Kale, Ibuola; Huo, Zhiping; Ippolito, Dolores; Burk, Muriel; et al. (Medical Care Research & Review, 2026)