Dianty Saptaswari, Yoifah Rizka Wedarti, and Hansen Kurniawan, “Effectiveness of PRP (Platelet Rich Plasma) To Increased BMD (Bone Mineral Density) At Maxilla Dental Implant Placement with 3-Dimensional Radiographic Examination (CBCT)”, DJKG, vol. 11, no. 2, pp. 56–62, Aug. 2021.