TY - Journal of Prevention and Treatment for Stomatological Diseases A1 - HE Jialin, XU Yan, XIE Xianzhe, WANG Tengfei, HUO Dongmei T1 - Effect of platelet-rich fibrin extract on the proliferation of gingival fibroblasts Y1 - 2019-08-16 00:00:00.0 JF - Journal of Prevention and Treatment for Stomatological Diseases JO - Journal of Prevention and Treatment for Stomatological Diseases SP - 490 EP - 495 VL - 27 IS - 8 UR - {https://www.kqjbfz.com/EN/10.12016/j.issn.2096-1456.2019.08.003} N1 - 10.12016/j.issn.2096-1456.2019.08.003 ER -