2Siqueira J F J R.Microbial causes of endodontic flare-ups[J].Int Endod J,2003,36(7):453-463.
3Georgopoulou M,Anastassiadis P,Sykaras S.Pain after chemome chanical preparation.[J] Int Endod J,1986,19(6):309-314.
4Siqueira J F,Lima KC,Magalheas F,et al.Mechanical reduction of the bacterial population in the root canal by three instrumentation techniques.[J] J Endod,1999,25(5):332-335.
5Langeland K,Liaokks,Pascon E A.Work-saving devices in endodontics:efficacy of sonic and ultrasonic techniques[J].J Endod,1985,11:499.
6Stuart K G,Miller C H,Brown C E,et al.The comparative antimicrobial effect of calcium hydroxide[J].Oral Surg Oral Med Oral Pathal,1991,72:101-104.
7Barthel C R,Levin L G,Reisner HM,et al.TNF-αrelease in monocytes after exposure to calcium hydroxide treatedEscherichia coli LPS[J].Int Endod J,1997,30:155-159.
8Haffajee AD, Uzel NG, Arguello EI, et al. Clinical and microbi- ological changes associated with the use of combined antimicro- bial therapies to treat refractory periodontitis [ J ]. J Clin Period OntO,2010,31 (10) :869.
9Bansal D, Sehgal R, Chawla Y, et al. In Vitro activity of anti amobic drugs against clinical isolates of Entamoeb a histolytica and Entm oebadispar [ J ] Ann Clin Microbiol Antimicrob, 2004,3:27.
10Manes G, Balzano A. Tinidazole:from protozoa to Helicobacter pylori the past, present and future of anitroimidazole with pecu- liarities [ J ]. Expert Rev Anti Infect Ther, 2009,2 ( 5 ) : 695- 705.
