Effect of trapezoidal and modified triangular flaps on mucosal blood supply and osteogenesis after guided bone regeneration

Chen Shuangzhen, Zhang Xianyue, Jia Xiaofeng, Xia Rong, Jiang Fan

West China Journal of Stomatology . 2025, (5): 679 -688 . DOI: 10.7518/hxkq.2025.2024449