Escobar, Javier, et al. “Qualitative and Quantitative Assessment of Platelet Rich Plasma (PRP) Gel As a Local Delivery System of Antibiotics. In Vitro Study”. Revista Colombiana De Ortopedia Y Traumatología, vol. 29, no. 4, Apr. 2016, pp. 146-51, doi:10.1016/j.rccot.2016.03.003.