Long-term effect of intruded upper molars and dental implant restoration in 24 patients
WANG Yan, ZHANG Xue-jian, YIN Chuan-rong, DENG Yue, WANG Wan-chun
Shanghai Journal of Stomatology . 2018, (4): 430 -432 .  DOI: 10.19439/j.sjos.2018.04.020