2种根尖定位仪诊断牙根纵裂的实验研究

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An in vitro study of two kinds of root apex locators to diagnose vertical root fracture

ZHANG Ping

华西口腔医学杂志 . 2009, (05): 528 -530 . DOI: 10.3969/j.issn.1000-1182.2009.05.015