Effect of a Randomized Interventional School-Based Vision Program on Academic Performance of Students in Grades 3 to 7 - A Cluster Randomized Clinical Trial (Vision for Baltimore) - Neitzel, AJ; Wolf, B; Guo, X; Shakarchi, AF; Madden, NA; Repka, MX; Friedman, DS; Collins, ME (2021)
rct; evidence grade B