Aprilia, Mandagie. “Efek Platelet-Rich Plasma Dan Skin Needling Terhadap Perbaikan Skar Akne Atrofi Tipe Boxcar Dan Rolling”. Medica Hospitalia : Journal of Clinical Medicine 2, no. 1 (September 30, 2014). Accessed February 24, 2025. https://medicahospitalia.rskariadi.co.id/index.php/mh/article/view/84.