RT Journal Article SR Electronic T1 Large cuts to Medicaid and other new policies may create untenable choices for clinicians in the US JF BMJ JO BMJ FD British Medical Journal Publishing Group SP r563 DO 10.1136/bmj.r563 VO 389 A1 Alker, Joan YR 2025 UL https://www.bmj.com/content/389/bmj.r563.abstract AB