感染根管一次性根管治疗的疗效观察

肖丹张德辉

A clinical study of one -visit endodontic treatment for infected root canals

XIAO Dan, ZHANG De -hui

华西口腔医学杂志 . 2010, (01): 57 -60 . DOI: 10.3969/j.issn.1000-1182.2010.01.015