A. Refaie, M. Zohdy, A. Aboelfadl, and M. Wahsh, “Effect of Different Immediate Implant Loading Protocols on Peri-implant Soft Tissue Health”, BDS, vol. 23, no. 4, p. 7p, Sep. 2020, doi: 10.14295/bds.2020.v23i4.1998.