Fayyaz A, Gulzar K, Hussain R, Munir S. A Comparison of Efficacy of Platelet-Rich Plasma (PRP) and Platelet-Rich Fibrin (PRF) in the treatment of Post-Acne Scars. IJBR. 2025;3(5):694-698. doi:10.70749/ijbr.v3i5.1453