An, J. ., Niu, F. ., Turpcu, A. ., Rajput, Y. ., & Cheetham, T. . (2018). Adherence to the American Diabetes Association retinal screening guidelines for population with diabetes in the United States. Ophthalmic Epidemiology, 1-9. https://doi.org/10.1080/09286586.2018.1424344 (Original work published 2018)

Yan, M. ., Li, D. ., Zhao, G. ., Li, J. ., Niu, F. ., Li, B. ., … Jin, T. . (2018). Genetic polymorphisms of pharmacogenomic VIP variants in the Yi population from China. Gene. https://doi.org/10.1016/j.gene.2018.01.040 (Original work published 2018)