Results 31 to 40 of about 47,706 (345)

Pattern of mandibular third molar impaction and its association to caries in mandibular second molar: A clinical variant

open access: yesDental Research Journal, 2017
Background: Caries in second molar is common and prophylactic removal of the impacted teeth may be considered appropriate. Caries detection and restoration can be difficult and a restored second molar can undergo recurrent caries if the third molar is ...
V K Prajapati, Ruchi Mitra, K M Vinayak
doaj   +1 more source

Nyctereutes terblanchei: The raccoon dog that never was [PDF]

open access: yes, 2012
Fossils of the raccoon dog (genus Nyctereutes) are particularly rare in the African PlioPleistocene record, whilst the sole living representative, Nyctereutes procyonoides, is found in eastern Asia and parts of Europe. In southern Africa, only one fossil
Reynolds, Sally C.
core   +2 more sources

Bilateral Transverse Mandibular Second Molars: A Case Report [PDF]

open access: yesDentistry Journal, 2016
Impaction of mandibular second permanent molars is a rare occurrence, with prevalence rates reported to be between 0.65% and 2.0%. In the absence of systemic conditions, impactions are usually unilateral. There appears to be no consensus as to the optimal treatment for impacted mandibular second molars and treatment plans will be based upon the ...
James Puryer   +4 more
openaire   +5 more sources

An Observational Cohort Study on Delayed-Onset Infections after Mandibular Third-Molar Extractions. [PDF]

open access: yes, 2017
OBJECTIVES: The purpose of the present study was to investigate the occurrence and clinical features of delayed-onset infections after mandibular third-molar extractions.
Brunello, G   +4 more
core   +4 more sources

Cephalometric studies of the mandible, its masticatory muscles and vasculature of growing Göttingen Minipigs — A comparative anatomical study to refine experimental mandibular surgery [PDF]

open access: yes, 2019
Over many decades, the Göttingen Minipig has been used as a large animal model in experimental surgical research of the mandible. Recently several authors have raised concerns over the use of the Göttingen Minipig in this research area, observing ...
Corte, Guiliano Mario   +4 more
core   +3 more sources

Second molar impaction associated with lip bumper therapy

open access: yesDental Press Journal of Orthodontics, 2014
INTRODUCTION: Although lip bumpers (LBs) provide significant clinical gain of mandibular arch perimeter in mixed-dentition patients, orthodontists are reluctant to use them due to the possibility of permanent second molar eruptive disturbances.OBJECTIVE:
Helder Baldi Jacob   +3 more
doaj   +1 more source

Prevention of the disrupted enamel phenotype in Slc4a4-null mice using explant organ culture maintained in a living host kidney capsule. [PDF]

open access: yes, 2014
Slc4a4-null mice are a model of proximal renal tubular acidosis (pRTA). Slc4a4 encodes the electrogenic sodium base transporter NBCe1 that is involved in transcellular base transport and pH regulation during amelogenesis.
Kurtz, Ira, Paine, Michael L, Wen, Xin
core   +6 more sources

Autotransplantation of Mandibular Third Molar: A Case Report

open access: yesCase Reports in Dentistry, 2012
Autogenous transplantation is a feasible, fast, and economical option for the treatment of nonsalvageable teeth when a suitable donor tooth is available.
Pabbati Ravi kumar   +4 more
doaj   +1 more source

Analysis of C- Shaped Root Canal Morphology in Mandibular Second Molar using Cone Beam Computed Tomography

open access: yesPakistan Armed Forces Medical Journal, 2023
Objective: To analyse the C-shaped canal configuration in the mandibular second molar in a Pakistani subpopulation using cone beam computed tomography (CBCT). Study Design: Cross-sectional study.
Marina Shah   +5 more
doaj   +1 more source

Brief Communication: Intertooth and Intrafacet Dental Microwear Variation in an Archaeological Sample of Modern Humans From the Jordan Valley [PDF]

open access: yes, 2006
Dental microwear was recorded in a Bronze-Iron Age (3570–3000 BP) sample of modern humans recovered from Tell es-Sa'idiyeh in the Jordan Valley. Microwear patterns were compared between mandibular molars, and between the upper and lower part of facet 9 ...
Mahoney, Patrick
core   +1 more source

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