Results 241 to 250 of about 126,744 (340)

A X-RAY CEPHALOMETRIC STUDY ON THE MORPHOLOGY OF FACIAL SKULL WITH SPECIAL REFERENCE TO THE RELATIONSHIP BETWEEN MAXILLAR BONES AND DENTITION IN SUBJECTS WITH NORMAL OCCLUSION

, 1960
Kijiro Tashima
openalex   +2 more sources

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

Association of Maxillary Labial Frenum Attachment and Insertion With Midline Diastema in Children With Primary Dentition: A Cross-Sectional Study. [PDF]

Cureus
Khan Z, Bhatnagar A, Perveen Z, Rajput D, Mishra P, Yeluri R.   +5 more
europepmc   +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

RELATION BETWEEN MENARCHE AND DENTITION

, 1966
Yoshito Tochihara, Kazuto IWAMOTO
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

Clinical Effectiveness of Clear Aligner Therapy During Interceptive Orthodontic Treatment in Adolescent Patients: A Systematic Review and Meta-Analysis. [PDF]

Cureus
Chakraborty D, Sahoo N, Dash B, Mohanty B, Jena S.   +4 more
europepmc   +1 more source

THE RELATIONSHIP OF DENTAL CARIES EXPERIENCE BETWEEN THE DECIDUOUS AND PERMANENT DENTITION IN SAME PERSONS

, 1968
Hideo MIYAIRI, Kokichi Miyatake, Shoogoro OKADA, Hideo OOSHIO, Tatsuo SHIRAISHI   +4 more
openalex   +2 more sources

Silesaurid (Archosauria: Dinosauriformes) remains from the base of the Dockum Group (Late Triassic: Otischalkian) of Texas provide new insights to the North American record of dinosauriforms

The Anatomical Record, EarlyView.
Abstract Silesaurids (Archosauria: Dinosauriformes) are found in Middle to Upper Triassic deposits across Pangea, but few stratigraphic sections record the evolution of the group in one geographic area over millions of years. Here, we describe silesaurid remains from the oldest of the Upper Triassic stratigraphic sequence from the base of the Dockum ...
Frederick B. Tolchard, Brynden W. Perkins, Sterling J. Nesbitt   +2 more
wiley   +1 more source

Comparative Analysis of Orthodontic Treatment Outcomes With Different Extraction Patterns in Identical Twins: A Case Report With Long-Term Follow-Up. [PDF]

Case Rep Dent
Li K, Wang T, Wang Q, Li N.
europepmc   +1 more source