Atasoy Karakas, L., D. Deniz Ercan, E. Karabay, S. Gumuslu, and R. Onur Karabacak. “How Can Clinically-Safe and Effective Platelet Rich Plasma”. Annals of Medical Research, vol. 27, no. 11, May 2021, pp. 2933-9, http://annalsmedres.org/index.php/aomr/article/view/1049.