Results 151 to 160 of about 8,984 (304)

Comparative evaluation of clinical outcomes: Minimally invasive versus conventional restorative techniques. [PDF]

Bioinformation
Karthik M, Batra A, Katamneni S, Kameswari C, Pudi S, Shaik N.   +5 more
europepmc   +1 more source

Restoration margins in young adolescents: a clinical and radiographic study of Swiss Army recruits

, 2009
PURPOSE: The aim of the present study was to report the radiographical prevalence of overhanging fillings in a group of Swiss Army recruits in 2006 and to relate the dimensions of the overhangs to clinical parameters.
Gerber, Jeanne, Huynh-Ba, Guy, Röthlisberger, Beat, Salvi, Giovanni Edoardo, Lang, Niklaus P, Joss, A, Joss, Andreas, Kuonen, P, Krummen, Veronique Stoupa, Pjetursson, Bjarni Elvar, Gerber, J, Pjetursson, BE, Lang, NP, Kuonen, Patrick, Röthlisberger, B, Krummen, VS, Stössel, Eva Maria, Salvi, GE, Stössel, EM, HuynhBa, G   +19 more
core  

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

Evaluating the Test Characteristics of a Prototype for AI-Assisted Radiographic Detection. [PDF]

Dent J (Basel)
Kunnath Menon R.
europepmc   +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

Investigation of Voids in the Apical Plug of MTA Using Cone-Beam Computed Tomography, Digital Radiography, and Analog Radiography. [PDF]

J Dent (Shiraz)
Eskandarinezhad M, Razi S, Pirzadeh T, Bagheri Sabzevar S, Nazari L, Akhondian S.   +5 more
europepmc   +1 more source

The musculature and skeleton of the pelvic fin of the crocodile shark, Pseudocarcharias kamoharai (Matsubara, 1936) (Elasmobranchii: Lamniformes): Morphology and sexual dimorphism

The Anatomical Record, EarlyView.
This work brings new information on the sexual characteristics of the crocodile shark (Pseudocarcharias kamoharai) exploring the pelvic fin musculature, as well as the siphon sac and the musculature and skeleton of the clasper. Our paper is the first to point out clearly the sexual dimorphism related exclusively to the pelvic fin musculature in males ...
Laura F. Mianutti, Kenshu Shimada, João Paulo C. B. da Silva   +2 more
wiley   +1 more source

Radiographic evaluation of root canal fillings: can undergraduate dental students perform it? [PDF]

BMC Med Educ
Odabaşı Tezer E, Nahas F, Shbitah A, Kılıç İD, Bölük A, Öztan M.   +5 more
europepmc   +1 more source

Assessing the need and demand for sedation or general anesthesia in dentistry: a national survey of the Canadian population

, 2003
The aim was to assess need and demand for sedation or general anesthesia for dentistry in Canada. A national telephone survey of a random sample of Canadians 18 years and over was undertaken.
Chanpong, Brian
core  

Clade‐wide morphological and functional variation of the sauropsid columella

The Anatomical Record, EarlyView.
Abstract The columella (=stapes) is the middle ear bone of reptiles that transmits vibrations from the environment to the inner ear. It has been shown to exhibit extensive interspecific morphological disparity in several clades; however, its morphological variation and associated functional consequences remain poorly described.
John Peacock, Serjoscha W. Evers, Tiago R. Simões, Garth M. Spellman, Daniel J. Field   +4 more
wiley   +1 more source