SonicFill声波树脂直接和间接法修复后牙Ⅱ类洞的微渗漏表现
朱运握, 何万志
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ZHU Yunwo, HE Wanzhi
口腔医学研究 . 2021, (8): 732 -736 .  DOI: 10.13701/j.cnki.kqyxyj.2021.08.013