Influence of different treatment methods on the sealing effect of lightcuring pit and fissure sealant#br#
LYU Bingjian1, MA Zhe2*, WANG Huimin1, ZHAO Zengbo3
Journal of Hebei Medical University . 2018, (12): 1415 -1418 .  DOI: 10.3969/j.issn.10073205.2018.12.013