F. G. Soto-Palou, K. Escudero-Chu, C. Piñeyro-Ruiz, J. C. Jorge, and M. Perez-Brayfield, “Evaluation and Management of the Undescended Testis in Puerto Rico: A Single Surgeon’s 10 Years of Experience”, PRHSJ, vol. 38, no. 4, Dec. 2019.