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保守开髓洞型及One Curve根管预备对下颌第一磨牙近中根管危险区的影响
史富茹, 陈浩, 李霞, 高瑞芳, 李然
Effect of contracted endodontic access cavity and root canal preparation by One Curve on danger zone of mesial root canal in mandibular first molars
SHI Furu, CHEN Hao, LI Xia, GAO Ruifang, LI Ran
口腔疾病防治 . 2023, (7): 480 -487 .  DOI: 10.12016/j.issn.2096-1456.2023.07.004