表 2. Top 5 most cited papers concerning preclinical dentistry education from 1991 to 2021.

1991–2021年口腔医学临床前教育相关研究论文被引频次前5的论文

Ranking	First author	Year of publication	Title	Citation frequency
1	LYNCH C D	2010	State-of-the-art techniques in operative dentistry: Contemporary teaching of posterior composites in UK and Irish dental schools	78
2	QUALTROUGH A J E	1999	Preclinical endodontology: an international comparison	78
3	STEINBERG A D	2007	Assessment of faculty perception of content validity of PerioSim (c), a haptic-3D virtual reality dental training simulator	67
4	HUANG T K	2018	Augmented reality (AR) and virtual reality (VR) applied in dentistry	57
5	BARRIESHI-NUSAIR K M	2004	Radiographic technical quality of root canal treatment performed by dental students at the Dental Teaching Center in Jordan	54