Rebecca S. Hager Hager, R., Tsiatis, A. A., & Davidian, M. (2018). Optimal two-stage dynamic treatment regimes from a classification perspective with censored survival data. BIOMETRICS, 74(4), 1180–1192. https://doi.org/10.1111/biom.12894 Harskamp, R. E., Alexander, J. H., Ferguson, T. B., Hager, R., Mack, M. J., Englum, B., … Lopes, R. D. (2016). Frequency and predictors of internal mammary artery graft failure and subsequent clinical outcomes insights from the project of ex-vivo Vein Graft Engineering via transfection (PREVENT) IV trial. Circulation (New York, N.Y. : 1950), 133(2), 131–138. https://doi.org/10.1161/circulationaha.115.015549 Harskamp, R. E., Alexander, J. H., Ferguson, T. B., Hager, R., Mack, M. J., Englum, B., … Lopes, R. D. (2016). Response to letters regarding article, "Frequency and Predictors of Internal Mammary Artery Graft Failure and Subsequent Clinical Outcomes: Insights From the Project of Ex-Vivo Vein Graft Engineering via Transfection (PREVENT) IV Trial".