Bifano-Blanco, Jesús Roberto, et al. “Single-Row Arthroscopic Repair in Patients With Isolated Posterior Cruciate Ligament Injury. Case Series”. Revista Colombiana De Ortopedia Y Traumatología, vol. 32, no. 4, Feb. 2019, pp. 234-9, doi:10.1016/j.rccot.2019.02.003.