Preston, A., Brugal, Y. and Perez, J. (2024) “Is the Healthy Eating Index a Biased Metric?; Peer-teaching: An Effective Learning Experience? Revisited”., Puerto Rico Health Sciences Journal, 43(2), pp. 96–97. Available at: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/3461 (Accessed: 15 November 2025).