Journal of Oral Science Research
Clinical Study on Effect of Soft Tissue Graft on Gingival Recession after Orthodontic Treatment
LIU Dongxiao, XIA Liansong, HUANG Chuan
Journal of Oral Science Research . 2021, (8): 708 -711 .  DOI: 10.13701/j.cnki.kqyxyj.2021.08.008