Robles RR, Matos TD, Colón HM, Sahai H, Reyes JC, Marrero A, et al. Mortality Among Hispanic Drug Users In Puerto Rico. PRHSJ [Internet]. 2011 Dec. 26 [cited 2025 Nov. 5];22(4). Available from: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/668