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In vitro evaluation of apical leakage of root canal sealer cements containing calcium hydroxide.

作者信息

Sonat B

机构信息

Department of Endodontics, Dental Sciences Faculty, University of Ankara, Turkey.

出版信息

J Nihon Univ Sch Dent. 1991 Mar;33(1):41-8. doi: 10.2334/josnusd1959.33.41.

DOI:10.2334/josnusd1959.33.41
PMID:2051217
Abstract

A study was performed to compare apical leakage in the root canals of teeth obturated with gutta-percha, Sealapex and calciobiotic root canal sealer. The results showed that all materials failed to produce an effective apical seal and that the degree of leakage increased with time.

摘要

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