De Jesús, O., Pacheco, H. and Negrón, B. (2016) “Chronic and Subacute Hematoma in the Adult Populatio, the Puerto Rico Experience”, Puerto Rico Health Sciences Journal, 17(3). Available at: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/1506 (Accessed: 20 December 2025).