Journal of Oral Science Research
Effect of One Time One Abutment Placement on Peri-implant Tissues: A Radomized Controlled Trial.
ZHANG Li-li, WANG Yuan-qin, LI Lei
Journal of Oral Science Research . 2018, (5): 522 -526 .  DOI: 10.13701/j.cnki.kqyxyj.2018.05.015