Elías-Boneta, A. R. (2018) “Prevalence, Severity, and Risk Factors of Gingival Inflammation in Caribbean Adults: A Multi-City, Cross-Sectional Study”, Puerto Rico Health Sciences Journal, 37(2), pp. 115–123. Available at: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/1913 (Accessed: 31 October 2025).