Results 51 to 60 of about 8,954 (261)

Cranial osteology of the ankylosaurian dinosaur formerly known as Minmi sp (Ornithischia: Thyreophora) from the Lower Cretaceous Allaru Mudstone of Richmond, Queensland, Australia [PDF]

open access: yes, 2015
Minmi is the only known genus of ankylosaurian dinosaur from Australia. Seven specimens are known, all from the Lower Cretaceous of Queensland. Only two of these have been described in any detail: the holotype specimenMinmi paravertebra fromthe Bungil ...
Carpenter, Kenneth   +4 more
core   +3 more sources

A rare case of squamous cell carcinoma arising from nasal vestibule

open access: yesOtolaryngology Case Reports, 2020
Squamous cell carcinoma of the nasal vestibule (SCCNV) is a rare neoplasm and is often misdiagnosed as vestibulitis or past local trauma. A 69-year-old male patient presented with a nasal vestibular mass that had been initially diagnosed as a benign ...
Hiroaki Kanaya   +4 more
doaj  

Inverted papilloma of the nasal septum: a case report

open access: yesTurkish Archives of Otorhinolaryngology, 2009
Inverted papillomas represent approximately 0.5%–4% of all nasal tumors. The most common sites of localization are lateral nasal wall, middle meatus and middle turbinate.
Fatih Karakuş   +4 more
doaj   +1 more source

Correction of severe columella and tip retraction in silicone implanted Asian short noses. [PDF]

open access: yes, 2016
BACKGROUND: Silicone Implants and other alloplastic materials are frequently used in rhinoplasty to augment Asian short noses. However, nasal deformities as a result of implant-related infections are increasing in incidence.
Pasche, P.   +2 more
core   +1 more source

Early synapsids neurosensory diversity revealed by CT and synchrotron scanning

open access: yesThe Anatomical Record, EarlyView.
Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit   +6 more
wiley   +1 more source

Correlation between Subjective Nasal Patency and Intranasal Airflow Distribution [PDF]

open access: yes, 2017
Objectives (1) Analyze the relationship between intranasal airflow distribution and subjective nasal patency in healthy and nasal airway obstruction (NAO) cohorts using computational fluid dynamics (CFD).
Borojeni, Azadeh A.T,   +4 more
core   +1 more source

Nasal fibrosis: long-term follow up of four cases of eosinophilic angiocentric fibrosis [PDF]

open access: yes, 2005
Eosinophilic angiocentric fibrosis is a rare, benign cause of submucosal thickening and fibrosis within the upper respiratory tract. It predominantly affects the nose although cases have been reported in the subglottis.
Gallimore, A, Lund, VJ, Paun, S
core   +1 more source

The Bilateral Trans Alar Forehead Flap to Reconstruct the Cocaine Nose: A Case Report

open access: yesPlastic and Reconstructive Surgery, Global Open, 2022
Summary:. Isolated circumferential lining contraction of the midvault and nasal floor is a challenging reconstructive problem. In the cocaine nose, extensive loss of mucosal lining, with or without loss of columella, will result in collapse of the nose ...
Karel O. Taams, MD, FCS (SA), MMed (Wits)   +1 more
doaj   +1 more source

Development of the occipitopetrosal junctions: A histological study using human fetuses

open access: yesThe Anatomical Record, EarlyView.
Abstract The temporal bone petrosa is connected to the occipital bone at two sites: one junction with the basilar part (medial junction) and another with the lateral part (lateral junction). Using histological specimens from 45 human fetuses (approximately 7–39 weeks of gestational age or GA), we aimed to describe possible changes in histology and ...
Ai Hirano‐Kawamoto   +6 more
wiley   +1 more source

Sinonasal Melioidosis in a Returned Traveller Presenting with Nasal Cellulitis and Sinusitis [PDF]

open access: yes, 2013
We illustrate a case involving a 51-year-old man who presented to a tertiary hospital with sepsis secondary to an abscess of the nasal vestibule and pustular eruptions of the nasal mucosa.
Markus C. Dahm   +2 more
core   +2 more sources

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