INTRODUCTION: The split-thickness skin graft harvested donor site is associated with prolonged healing. discomfort. and pain. Platelet-rich plasma (PRP) contains platelet-derived growth factors and has been widely used in chronic wounds and skin graft donor sites. https://fftvyfj2u26e.timeblog.net/70682676/penelitian-peningkatan-ketahanan-kikis-sol-karet-sepatu-olah-raga