Short-term evaluation of clinical effect of bone ring grafting and immediate insertion
Liang Jin1,2, Jiang Baoqi, Lan Jing, Huang Haiyun, Zhu Zhenkun, Wen Yong, Ma Xiaoni, Xu Xin
West China Journal of Stomatology . 2014, (1): 40 -44 .  DOI: 10.7518/hxkq.2014.01.010