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Setting time and thermal expansion of two endodontic cements
(Mosby-elsevier, 2008-09-01)
The purpose of this study was to evaluate the setting time and the thermal expansion coefficient of 2 endodontic cements, MTA-Angelus and a novel cement called CER. The setting time was determined in accordance to ANSI/ADA ...
Genotoxicity of antimicrobial endodontic compounds by single cell gel (comet) assay in Chinese hamster ovary (CHO) cells
(Mosby, Inc, 2005-05-01)
Objective. In the current study, the potential DNA damage associated with exposure to a number of antimicrobial endodontic compounds was assessed by the single cell gel (comet) assay in vitro.Study design. Chinese hamster ...
Diffuse liver disease in dogs: comparative study between ultrasonography, laboratory tests, biopsy, and fine-needle aspiration
(Wiley-Blackwell Publishing, Inc, 2010-03-01)
Keratocyst of the buccal mucosa: case report and immunohistochemical comparative study with sporadic intraosseous keratocystic odontogenic tumor
(2013-05-13)
Objectives: Describe a new case of keratocyst of the buccal mucosa and compare its immunohistochemical features with 13 sporadic intraosseous keratocystic odontogenic tumors (KOT). Case Report and Study Design: A male ...
Clinical and histomorphometric characteristics of three different families with hereditary gingival fibromatosis
(Mosby-elsevier, 2008-03-01)
Objective. To examine the histomorphologic and histomorphometric features of tissue from 3 unrelated families with hereditary gingival fibromatosis (HGF).Study design. Twelve affected individuals from 3 HGF families and 3 ...
Malignant ameloblastoma metastasis to the lung: a case report
(Mosby-elsevier, 2008-02-01)
Ameloblastoma is an odontogenic tumor, usually benign, which rarely metastasizes to distant organs. The case of a 27-year-old white woman is described, who presented a metastatic pulmonary ameloblastoma 7 years after the ...
Effectiveness of ozonated water on Candida albicans, Enterococcus faecalis, and endotoxins in root canals
(Mosby-elsevier, 2008-03-01)
The aim of this study was to evaluate the effectiveness of ozonated water in the elimination of Candida albicans, Enterococcus faecalis, and endotoxins from root canals. Twenty-four single-rooted human teeth were inoculated ...
Action of propolis and medications against Escherichia coli and endotoxin in root canals
(Mosby-elsevier, 2010-10-01)
This study evaluated the action of propolis and intracanal medications against Escherichia coli and endotoxin. Forty-eight dental roots were contaminated with E. coli. The root canals were instrumented with propolis and ...
Effects of eating disorders on oral fungal diversity
(Elsevier B.V., 2012-04-01)
Background. The eating disorders anorexia and bulimia nervosa can cause several systemic and oral alterations related to poor nutrition and induced vomiting; however, the oral microflora of these patients is poorly ...
Reaction of rat connective tissue to a new calcium hydroxide-based sealer
(Mosby-elsevier, 2008-08-01)
The aim of this study was to histopathologically examine the reaction of the connective tissue of rats to 2 calcium hydroxide-based sealers, Acroseal and Sealapex. Dentin tubes containing the materials and empty control ...