| Literature DB >> 1778624 |
U Sjögren1, D Figdor, L Spångberg, G Sundqvist.
Abstract
The antibacterial effect of calcium hydroxide as a short-term intracanal dressing was clinically evaluated by applying the medicament for 10 minutes or 7 days in root canals of teeth with periapical lesions. The results showed that the 7-day dressing efficiently eliminated bacteria which survived biomechanical instrumentation of the canal, while the 10-minute application was ineffective.Entities:
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Year: 1991 PMID： 1778624 DOI： 10.1111/j.1365-2591.1991.tb00117.x
Source DB: PubMed Journal: Int Endod J ISSN： 0143-2885 Impact factor: 5.264