Results 121 to 130 of about 66,537 (288)

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

The Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy, Alice Nishigaki, Matthew C. Gage, Renato L. Previdelli   +3 more
wiley   +1 more source

Oral health status based on the Decayed, Missing and Filled Teeth (DMFT) Index and denture use in women of Shahedieh cohort study: a descriptive cross-sectional study in 2019

Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2021
Introduction: Oral health indicators such as DMFT and the use of denture have significant impact on the quality of individual and social life in women. This study was performed with aim to assess the prevalence of DMFT index and denture use according to fertility status in women of Shahedieh cohort study. Methods: This descriptive-cross sectional study
Maryam Kazemipoor, Roghayeh Hakimian, Alireza Mirzaeeian, Fatemeh Owlia, Ali Dehghani, Masoud Mirzaei   +5 more
openaire   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

Status of dental health in chemical warfare victims: The case of Isfahan, Iran

Indian Journal of Dental Research, 2012
Background: Little evidence is available regarding the dental health of victims of chemical warfare in Iran. Therefore, in this study, we examined the decayed, missing, and filled teeth index (DMFT), community periodontal index of treatment needs (CPITN),
Ahmad Mottaghi, Abolfath Hoseinzade, Elham Zamani, Habib Allah Araghizade   +3 more
doaj   +1 more source

A second species of non‐crocodyliform crocodylomorph from the Late Triassic fissure deposits of southwestern UK: Implications for locomotory ecological diversity in Saltoposuchidae

The Anatomical Record, EarlyView.
Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham, Stephan N. F. Spiekman, Susannah C. R. Maidment, Paul Upchurch, Philip D. Mannion   +4 more
wiley   +1 more source

Evaluation of Oral and Dental Health Status in Hemophilic Children and Adolescents in the City of Rasht

Journal of Pediatric Research, 2018
Aim:Patients with hemophilia need special care and attention in dentistry. Thus, we assessed the oral and dental health status in children and adolescents with hemophilia in Rasht, Iran.Materials and Methods:In this case-control study, 53 hemophiliac ...
Katayoun Salem, Samad Seyyedkhamesi, Maedeh Aminian   +2 more
doaj   +1 more source

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

The Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

Outcomes of Primary Endodontic Therapy Provided by Endodontic Specialists Compared to Other Providers [PDF]

, 2016
Introduction: The objective of this study was to compare the outcomes of initial non-surgical root canal therapy (NSRCT) for different tooth types provided by both endodontists and other providers.
Burry, Jacob
core   +1 more source

Early stages of tooth development in the harbor porpoise Phocoena phocoena

The Anatomical Record, EarlyView.
Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes, Lennart Müller‐Thomsen, Stefan Huggenberger   +2 more
wiley   +1 more source

Dental Treatment Needs in Thalassemia Major Patients, Sari, Iran

Journal of Mazandaran University of Medical Sciences, 2019
Background and purpose: Patients with thalassemia major need more dental care because of their special health conditions. The purpose of this study was to evaluate dental health and therapeutic needs of these patients in Sari, Iran 2018.
Atena Shiva, Moein Kalavi, Amirhossein Pakravan, Jamshid Yazdani, Hossein Karami, Maryam zamanzdeah   +5 more
doaj