Results 231 to 240 of about 1,101,867 (409)

Dental fluorosis in the European roe deer (Capreolus capreolus): A review of the pathological changes in the enamel of fluorotic cheek teeth and the abnormal pattern of dental wear in affected dentitions

The Anatomical Record, EarlyView.
Abstract This article reviews the pathological changes in the enamel of permanent mandibular cheek teeth and their sequelae in European roe deer from regions polluted by anthropogenic fluoride emissions. The primary (developmental) changes of fluorotic roe deer enamel are hypomineralization and microstructural aberrations, including enamel hypoplasia ...
Uwe Kierdorf, Horst Kierdorf
wiley   +1 more source

Significance of Early Detection and Management of Trauma-Induced Inflammatory Root Resorption: A Case Report. [PDF]

Cureus
Altahtam A, Alkhairallah Y, Alsudais AS, Albaiz AM.   +3 more
europepmc   +1 more source

ESOPHAGOTOMY FOR THE REMOVAL OF A TOOTH PLATE IMPACTED FIVE DAYS IN THE UPPER THIRD OF THE ESOPHAGUS. [PDF]

, 1898
John O. Roe
openalex   +1 more source

Morphology and paleoecology of a hybodontiform with serrated teeth, Priohybodus arambourgi, from the Late Jurassic of northeastern Brazil

The Anatomical Record, EarlyView.
Abstract Hybodontiformes was a diverse, successful, and important group of shark‐like chondrichthyans known from a variety of ecosystems. Some representatives of the order had a wide palaeogeographic distribution, as is the case with Priohybodus arambourgi. With a multicuspidate crown, P. arambourgi was the first hybodontiform to develop fully serrated
Estevan Eltink, Kelly Roberta da Silva, Marco Aurélio Gallo de França, Débora Melo Ferrer de Morais, Matías Soto, Christopher J. Duffin   +5 more
wiley   +1 more source

Characteristics of Pediatric Dental Injuries and Predictive Factors for Long Treatment Duration. [PDF]

Clin Exp Dent Res
Sakamoto Y, Baba M, Kosinuma S, Takaoka K, Nakamura M, Hitosugi M.   +5 more
europepmc   +1 more source

TOOTH SUCCESSION IN THE SMOOTH DOGFISH, MUSTELUS CANIS

, 1948
John D. Ifft, Donald J. Zinn
openalex   +2 more sources

Comparative and functional anatomy of masticatory muscles and bite force in opossums (Didelphimorphia, Didelphidae)

The Anatomical Record, EarlyView.
We describe the functional anatomy of masticatory muscles in nine opossums, finding a generalized anatomical pattern with differences related to skull morphology. Variation in quantitative myological data and estimated bite force was mostly related to size, and the increase in bite force supports dietary diversification associated with size increase ...
Juann A. F. H. Abreu, Diego Astúa
wiley   +1 more source

Endodontic Re-Surgery With Simultaneous Recession Coverage Using a Modified Flap Design After Failed Primary Apicoectomy: A Case Report. [PDF]

Clin Case Rep
Flisfisch S, Schäfer E, Bürklein S.
europepmc   +1 more source

Some Epidemiological Aspects of Tooth Decay

, 1942
Bion R. East
openalex   +2 more sources

The relationship between form and function of the carnivore mandible

The Anatomical Record, EarlyView.
Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley   +1 more source