Evaluation of Hyaluronic Acid in Addition to Xenograft Material in Treatment of Peri-implant Bony Defects in Immediate Implant Placement: An Animal Study - Rabia Dakhil; Mohamed Abdulrahman; Islam Kandil; Bassant Mowafey; Nesma Elgohary; Una M El-Shinnawi (The Journal of Contemporary Dental Practice, 2025)