Holbrook, Anne, Richard Morrow, Agnes Y. Y. Lee, Gary Foster, and Eleanor Pullenyegum. 2020. “Comparative Effectiveness and Safety of Oral Anticoagulants for Atrial Fibrillation: A Retrospective Cohort Study”. Journal of Population Therapeutics and Clinical Pharmacology 27 (2): e28-e44. https://doi.org/10.15586/jptcp.v27i2.662.