Putra OS, Sudrajat N, Nurhidayat BR, Indriaswati L, Primitasari Y. Platelet rich fibrin effect in MMP-9 and TIMP-1 expression as bacterial keratitis therapy. Bali Med J. [Internet]. 2023 May 6 [cited 2023 Sep. 25];12(2):1466-9. Available from: https://www.balimedicaljournal.org/index.php/bmj/article/view/4385