Results 41 to 50 of about 6,315 (221)

Studies on Age-Related Changes in Equine Cheek Teeth Angulation and Dental Drift

open access: yesFrontiers in Veterinary Science, 2022
BackgroundCheek teeth (second through fourth premolars and first through third molars) diastema is a common and painful equine disorder caused by the absence of effective tight interdental contact between these teeth.
Tiziana Liuti   +3 more
doaj   +1 more source

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

open access: yesThe 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   +3 more
wiley   +1 more source

Twelve-Year Follow-Up of Laser Frenectomy during Early Mixed Dentition

open access: yesCase Reports in Dentistry, 2023
Median maxillary labial frenum (MMLF) is one of the oral freni, found on the inner side of the centre of the upper lip. Maxillary midline diastema (MMD) is commonly associated with highly attached frenum, and frenectomy during early mixed dentition is ...
Elhadi Mohieldin Awooda
doaj   +1 more source

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

open access: yesThe Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund   +4 more
wiley   +1 more source

Midline diastema and its aetiology – a review

open access: yes, 2014
Maxillary midline diastema is a common aesthetic complaint of patients. Treating the midline diastema is a matter of concern for practitioners, as many different aetiologies are reported to be associated with it.
Reji Abrahams, Geetha Kamath
core   +1 more source

Çoklu Diastema Vakasında Direkt Kompozit Rezin ile Estetik Tedavi

open access: yesSelcuk Dental Journal, 2022
Dişler ark üzerinde yan yana kontaktadır. Diastema dişlerin arasındaki boşluklardır ve farklı sebeplerle oluşabilir. Dişlerin çene yapısına göre daha küçük olması, genetik, anormal labial frenulum ataşmanı, yanlış alışkanlıklar, diş eksikliği gibi ...
Münür Güneş, Beyza Mat
doaj   +1 more source

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

open access: yesThe Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo   +5 more
wiley   +1 more source

Diastema today and yesterday [PDF]

open access: yesBulletin of the International Association for Paleodontology, 2018
Diastema in dentistry is the space between teeth. The most characteristic is maxillary midline diastema between upper central incisors. The aim of the paper was to present the prevalence of diastema and the attractiveness of diastema in different ...
Chałas, Renata, Sękowska, Anna
core   +3 more sources

Direkt Kompozit Rezin Restorasyonlar ile Ön Dişlerdeki Diastemaların Estetik Tedavisi

open access: yesSelcuk Dental Journal, 2022
Diastema, dişler arasında görülen açıklıktır veya çene ve diş boyutları arasındaki farklılıklardan kaynaklanan meziodistal boşluklardır. Bu vakada ön dişlerin diastemalarının direkt kompozit rezin restorasyonlar ile diş yüzeylerinde herhangi bir ön ...
Noor Yawiz Ahmed Alnaftachı   +1 more
doaj   +1 more source

Different shape but the same topographical complexity—The lingual gross anatomy of the Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

open access: yesThe Anatomical Record, EarlyView.
Abstract Despite the distinctly different shapes of their tongues, the tongue gross anatomy of Saimaa ringed seal closely resembled that of Baltic ringed seal. There were no differences in the extrinsic and intrinsic tongue muscles or their associated vascularization and innervation between Saimaa and Baltic ringed seals.
Juha Laakkonen, Heini Nihtilä
wiley   +1 more source

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