Results 81 to 90 of about 608,117 (297)

Anatomy and variation in the paraphyletic Mosasaurus lemonnieri assemblage from the Craie phosphatée de ciply, Belgium

The Anatomical Record, EarlyView.
Abstract Nineteenth century excavations of the Ciply‐Malogne Phosphatic Chalk Formation in Hainaut, Belgium, yielded over 50 partial mosasaur skeletons, the majority of which were referred to the species Mosasaurus lemonnieri Dollo, 1889. In the years since, this taxon has experienced a complicated taxonomic history, and its exceptional hypodigm has ...
Henry S. Sharpe, Hallie P. Street‐Sampson, Takuya Konishi, Michael W. Caldwell   +3 more
wiley   +1 more source

Body mass and sex estimation from lower carnassial tooth morphometry in the endangered Iberian wolf (Canis lupus signatus): An ecomorphological analysis of sexual size dimorphism

The Anatomical Record, EarlyView.
Abstract The Iberian wolf (Canis lupus signatus) is an endangered subspecies characterized by highly fragmented populations and increasing human–carnivore conflict across the Iberian Peninsula. Although body mass strongly influences predator–prey dynamics and ecological performance, quantitative assessments of sexual size dimorphism (SSD) and body mass
Leonardo Cotts, Eduardo Rossener, Ricardo Moratelli, Maria da Luz Mathias, Oscar Rocha‐Barbosa   +4 more
wiley   +1 more source

Redescription of the cranial morphology of Amphisbaena braestrupi and Amphisbaena laurenti (Squamata: Amphisbaenidae) from the Pleistocene of Brazil using x‐ray computed tomography

The Anatomical Record, EarlyView.
Abstract Amphisbaenians (Squamata: Amphisbaenidae) are fossorial reptiles with highly specialized cranial morphology, yet their fossil record is frequently limited by fragmentary preservation. This study provides a detailed osteological redescription of the skulls of Amphisbaena braestrupi and Amphisbaena laurenti from the Pleistocene of Lagoa Santa ...
Carolina L. Paiva, Henrique C. Costa, Christy A. Hipsley   +2 more
wiley   +1 more source

Does The Titanium Plate Fixation of Symphyseal Fracture Affect Mandibular Growth?

, 2012
The effect of metallic fixation on growth is a major concern in children and is not yet clear. The aim of this study was to evaluate the effect of metallic fixation of mandibular symphyseal fracture on mandibular ...
Uckan, Sina, Ersoz, Esra, Bayram, Burak, YILMAZ, Alev   +3 more
core   +1 more source

Surgical treatment of mandibular condyle fracture with bicortical screws: case report [PDF]

, 2016
Mandibular condyle fractures are, of all facial fractures, those with the greatest controversies in relation to its conduct. Patient systemic condition, location and displacement degree of the fracture, mouth opening amplitude, and occlusion alteration ...
Guilherme dos Santos Trento, Paola Fernanda Cotait de Lucas Corso, Nelson Luis Barbosa Rebellato, Leandro Eduardo Klüppel, Naylin Danyelle de Oliveira, Rafaela Scariot, Delson João da Costa   +6 more
core   +1 more source

Assessment of intraspecific skull variation in the Campanian baenid turtle Plesiobaena antiqua

The Anatomical Record, EarlyView.
Abstract Baenids are freshwater paracryptodiran turtles with a fossil record ranging from the Early Cretaceous to the Eocene. The baenid Plesiobaena antiqua is the most common turtle in the Campanian (Late Cretaceous) Dinosaur Park Formation in Canada, but the apparent intraspecific variation remains poorly understood.
Scott Bellotti, Donald D. Brinkman, Serjoscha W. Evers, Walter G. Joyce, Yann Rollot   +4 more
wiley   +1 more source

MANDIBULAR FRACTURES

The Professional Medical Journal, 2018
Introduction: Maxillofacial trauma is a regularly reported occurrence in theemergency room. Of all maxillofacial injuries worldwide, the mandible is the most commonlyinvolved facial bone, with etiologies ranging from assaults and interpersonal violence to RTAs.Objectives: We aim to identify the patterns of incidence, etiology, age groups ...
Anwar Ali, Syed Muhammad Umer Hassan, Noureen Iqbal, Abdul Hafeez Shaikh, Reema Viqar Usmani, Shaheen Ahmed   +5 more
openaire   +2 more sources

First evidence of a mandibular crest in Brasileodactylus Kellner, 1984 (Pterosauria, Pteranodontoidea, Anhangueridae), with comments on pterosaur headcrests

The Anatomical Record, EarlyView.
Abstract Brasileodactylus araripensis Kellner, 1984, is a toothed pterosaur from the Lower Cretaceous Romualdo Formation of the Araripe Basin, Brazil. Traditionally regarded as crestless, the species has been central to debates on anhanguerid taxonomy, as most members of the clade possess well‐developed sagittal cranial or dentary crests.
Anderson da Silva Nascimento, Rubi Vargas Pêgas, Alessandra Silveira Machado, Ricardo Tadeu Lopes, Fabiana Rodrigues Costa   +4 more
wiley   +1 more source

Etiology and patterns of mandibular fractures in cats

Frontiers in Veterinary Science
IntroductionMandibular fractures resulting from maxillofacial trauma often require surgical intervention to promote proper bone healing. Understanding the etiology and patterns of mandibular fractures is crucial for selecting appropriate surgical ...
Ana C. Castejón-González, Darko Stefanovski, Alexander M. Reiter, Alexander M. Reiter   +3 more
doaj   +1 more source

Posttraumatic Parotid Sialocele Complicating a Mandibular Fracture: A Case Report

, 2016
Blunt trauma to the parotid resulting in the formation of a sialocele is rare, with only three cases identified in the literature. We present a unique case involving a 32-year-old man with blunt trauma resulting in a left mandibular angle fracture.
Jesse Falk, Stephen MacLeod, Ryan Borgwardt   +2 more
core   +1 more source