Peri-implant conditions and marginal bone loss around cemented and screw-retained single implant crowns in posterior regions: A retrospective cohort study with up to 4 years follow...

by Jun-Yu Shi, Jie-Ni, Long-Fei Zhuang, Xiao-Meng Zhang, Lin-Feng Fan, Hong-Chang Lai
Published 2018-01-01

Improved response of human gingival fibroblasts to titanium coated with micro-/nano-structured tantalum

by Chu-nan Zhang, Lin-yi Zhou, Shu-jiao Qian, Ying-xin Gu, Jun-yu Shi, Hong-chang Lai
Published 2021-05-01