Use of platelet-rich fibrin for the treatment of periodontal intrabony defects: a systematic review and meta-analysis.
Miron RJ, Moraschini V, Fujioka-Kobayashi M, Zhang Y, Kawase T, Cosgarea R, Jepsen S, Bishara M, Canullo L, Shirakata Y, Gruber R, Ferenc D, Calasans-Maia MD, Wang HL, Sculean A.
[Experience in the use of zygomatic implants combined with traditional dental implants in the case of severe atrophy of the alveolar process of the upper jaw].