Conventional group
STERILE, STERILITY
Cortical incisions were made under sterile saline irrigation and maintained at a cooled temperature, for both the experimental and conventional groups. This procedure involved using a thin #9 fissure bur (HM 31 009, Hager & Meisinger, Neuss, Germany) and a surgical handpiece S-11 Straight tip (W&H Dentalwerk, Bürmoos, Austria) at 20,000 rpm. The physiodispenser settings (NSK Surgic Ap, Tokyo, Japan) adhered to the manufacturer’s recommendations. New round and fissure burs were used for each patient to ensure sterility and consistency.