Lewis CC, Boyd MR, Walsh-Bailey C, Lyon AR, Beidas R, Mittman B, Aarons GA, Weiner BJ, Chambers DA. A systematic review of empirical studies examining mechanisms of implementation in health.  Implement Sci. 2020;15(1):21. doi: 10.1186/s13012-020-00983-3.  PubMed

Lewis CC, Dorsey C. Advancing implementation science measurement. In: Shlonsky A, Mildon R, Albers B (Eds.). The Science of Implementation. New York: Springer Publishing Company, LLC; 2017.

Lewis CC, Wellman R, Jones SMW, Walsh-Bailey C, Thompson E, Derus A, Paolino A, Steiner J, De Marchis EH, Gottlieb LM, Sharp AL. Comparing the performance of two social risk screening tools in a vulnerable subpopulation.  J Family Med Prim Care. 2020 30;9(9):5026-5034. doi: 10.4103/jfmpc.jfmpc_650_20. eCollection 2020 Sep.  PubMed

Lewis KH, Callaway K, Argetsinger S, Wallace J, Arterburn DE, Zhang F, Fernandez A, Ross-Degnan D, Dimick JB, Wharam JF. Concurrent hiatal hernia repair and bariatric surgery: outcomes after sleeve gastrectomy and Roux-en-Y gastric bypass. Surg Obes Relat Dis. 2020 Sep 3:S1550-7289(20)30503-7. doi: 10.1016/j.soard.2020.08.035. PubMed

Lewnard JA, Liu VX, Jackson ML, Schmidt MA, Jewell BL, Flores JP, Jentz C, Northrup GR, Mahmud A, Reingold AL, Petersen M, Jewell NP, Young S, Bellows J. Incidence, clinical outcomes, and transmission dynamics of hospitalized 2019 coronavirus disease among 9,596,321 individuals residing in California and Washington, United States: a prospective cohort study. medRxiv. April 16, 2020.doi: https://doi.org/10.1101/2020.04.12.20062943.