[Comparative study of using air turbine handpiece and chisel in extraction of impacted mandibular third molars].
Department of Dentistry, Central Hospital of Tai'an City, Tai'an 271000, Shandong province, China. lxg-6@263.net
Xiao-guang
XG
Li
Feng
F
Zhao
Yan-chun
YC
Wang
A-nan
AN
Zhang
Min-bin
MB
Zhang