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

Abstract

Aim To evaluate the outcomes of an apically repositioned flap (ARF) plus xenogeneic collagen matrix (XCM) in augmenting keratinized mucosa width (KMW)......

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