Chaisupsathaporn, S. (2021). The Evaluation of Platelet rich plasma (PRP) injection for decrease recurrent keloid of ear pinna. Journal of the Association of General Surgeons of Thailand under the Royal of Patronage of HM the King, 6(3). Retrieved from https://he02.tci-thaijo.org/index.php/agstjournal/article/view/254259