Results 121 to 130 of about 1,323,532 (305)

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

open access: yesThe 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

Complication from an extraction of a primary tooth

open access: yes, 1997
A complication that occurred during the extraction of mandibular right second primary molar is presented. The clinical and radiographic examinations were done; however, the germ of the second premolar came out with the primary tooth. In the same session,
Seckin O.   +3 more
core  

Considerations of tooth extraction during pregnancy

open access: yes, 2007
regnancy is a common sense. However, when dental care, is likely to perform inparticular tooth extraction, a dentist should be aware of any systemic changes occurredduring pregnancy that can lead to several problems in dental practice.
M. Hendra Chandha, Chandha, M. Hendra
core   +1 more source

Early stages of tooth development in the harbor porpoise Phocoena phocoena

open access: yesThe 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   +2 more
wiley   +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

open access: yesThe 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   +2 more
wiley   +1 more source

Pattern of Tooth Extraction among Adult Patients Attending a General Dental Practice in Benin-City

open access: yes, 2011
objective: To determine the prevalence and pattern of tooth extraction among adults attending a dental practice in Benin-City, Nigeria. Materials and Methods: This descriptive cross-sectional study was conducted in a General dental practice clinic in ...
OB Braimoh   +9 more
core   +1 more source

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

open access: yesThe 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   +8 more
wiley   +1 more source

The Effect of Using Gelatamp on Pain and Gingival Bleeding after Tooth Extraction: A Randomize Clinical Trial

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2018
Background and Objectives: Bleeding and pain are complications of tooth extraction, that preventive measures to reduce the severity of these complications will improve service quality and increase patient comfort.
Pooya Piry   +3 more
doaj  

Tooth Extraction Set

open access: yes
3x9x5.Tooth extraction:Turnkey. Walnut box lined with green fabric containing a two-piece traveling extraction and excavator set with ivory handles. The box has a removable compartment inside and one of the ivory handles is stamped with Millikin (London)

core  

Patient-based assessment of tooth extraction with ultrasonic dental surgery

open access: yes, 2014
The aim of this study was to compare the postoperative period and healing of 2 methods used for simple tooth extraction: traditional and ultrasonic bone surgery.
Gallesio, Giorgia   +5 more
core   +1 more source

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