Holbrook, A., Morrow, R., Y. Y. Lee, A., Foster, G. and Pullenyegum , E. 2020. Comparative effectiveness and safety of oral anticoagulants for atrial fibrillation: A retrospective cohort study. Journal of Population Therapeutics and Clinical Pharmacology. 27, 2 (Apr. 2020), e28-e44. DOI:https://doi.org/10.15586/jptcp.v27i2.662.