Clinical evaluation of xenogeneic collagen matrix versus free gingival grafts for keratinized mucosa augmentation around dental implants: A randomized controlled clinical trial
Huang, JP; Liu, JM; Wu, YM; Dai, AN; Hu, HJ; He, FM; Chen, QM; Li, XJ; Sun, P; Ding, PH
Ding, PH (corresponding author), Zhejiang Univ Sch Med, Stomatol Hosp, Sch Stomatol, Dept Periodontol, Hangzhou, Peoples R China.; Sun, P (corresponding author), Zhejiang Univ Sch Med, Stomatol Hosp, Sch Stomatol, Dept Prosthodont, Hangzhou, Peoples R China.
JOURNAL OF CLINICAL PERIODONTOLOGY, 2021; 48 (10): 1293