Results 131 to 140 of about 304,989 (268)

Influence of access cavity design on the structural integrity of endodontically treated permanent mandibular 1^st molar teeth: a quasi-experimental study. [PDF]

Front Dent Med
Akter J, Bashar AKM, Hossain MT, Khan MMH, Paul M, Moral MAA, Mohammed M, Tabnjh AK, Pruksametanan A, Selvaraj S.   +9 more
europepmc   +1 more source

Oldest well‐preserved euprimate petrosal, from the early Eocene of India (Vastan Lignite Mine, Gujarat)

The Anatomical Record, EarlyView.
Abstract An exquisitely preserved, isolated partial petrosal with associated fragmentary stapes is described from the Vastan Lignite Mine (Gujarat, India), dated to the early Eocene (~54.5 Ma). Several anatomical traits (e.g., large petrosal plate; posterolateral entry of the internal carotid artery to the tympanic cavity; bony tubes surrounding the ...
Mary T. Silcox, Kenneth D. Rose, Rachel H. Dunn, Kishor Kumar, Rajendra S. Rana, Ashok Sahni, Lachham Singh, Thierry Smith, Jordan W. Crowell   +8 more
wiley   +1 more source

Complications and Survival of Teeth Restored With Crowns Following Crown Lengthening: A Retrospective Cohort Study. [PDF]

Int Dent J
Alhabashi A, Amir-Rad F, Ghorbani P, Abuzayeda M, Khamis AH, Elbishari H, Shah M.   +6 more
europepmc   +1 more source

Quantitative muscle architecture in large carnivorous marsupials (Marsupialia: Dasyuridae) and links to substrate use and prey processing

The Anatomical Record, EarlyView.
Abstract The Dasyurid species Sarcophilus harrisii, Dasyurus maculatus, and Dasyurus viverrinus, occupying diverse ecological niches and forming a guild structure in Tasmania, provide a basis for examining the roles of various forelimb muscle groups in prey capture and locomotion.
Riya G. Bidaye, Samuel H. Frenkel, David P. Hocking, Alistair R. Evans, Justin W. Adams   +4 more
wiley   +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)

The 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

Association of oral health knowledge, attitudes, and practice with dental caries status among 6-12-year-old Iranian orphaned children using the CAST index: A Cross-sectional study. [PDF]

PLoS One
Jahanbakhti Z, Momeni Z.
europepmc   +1 more source

Exploring the cranial morphology and possible convergences of Triassic non‐crocodylomorph pseudosuchians (Archosauria: Pseudosuchia) with other sauropsids through linear morphometrics

The Anatomical Record, EarlyView.
Abstract Triassic pseudosuchians had highly diversified cranial morphologies. These archosaurs occupied diverse ecological roles, ranging from terrestrial predators and herbivores to semiaquatic ambush predators and possible waders. Here, we apply linear cranial morphometrics to assess possible convergences with other sauropsids from the clades ...
Rafael Terras, Rodrigo Temp Müller, Leonardo Kerber, Mirian Carbonera   +3 more
wiley   +1 more source

Immunoinflammatory cells and Beta-defensin-3 in radicular cysts of primary and permanent teeth. [PDF]

Braz Oral Res
Bertasso AS, Léon JE, Jorge OS, Silva RABD, Lucisano MP, Queiroz AM, Silva EVD, Silva LABD, Nelson-Filho P.   +8 more
europepmc   +1 more source

Dental anomalies in Pleistocene African hippopotamuses from Olduvai Bed II

The Anatomical Record, EarlyView.
Abstract Hippopotamuses are key palaeoenvironmental indicators in African Pleistocene ecosystems due to their ecological dependence on permanent water bodies and their frequent representation in the fossil record. This study examines dental anomalies in Hippopotamus cf. gorgops from several localities in Bed II of Olduvai Gorge (Tanzania), dated to ca.
Darío Fidalgo, Faysal Bibi, Jean‐Renaud Boisserie, Jackson K. Njau, Ignacio de la Torre   +4 more
wiley   +1 more source

Effectiveness of Motivational Dental Care Interventions for Students in Vietnam. [PDF]

Dent J (Basel)
Trinh BM, Ngo TV, Vu TM.
europepmc   +1 more source