Results 121 to 130 of about 45,813 (316)

Unusual case of congenital fistula between external auditory canal and nasopharynx

open access: diamond, 2021
Manit M. Mandal   +4 more
openalex   +2 more sources

Extensive Subcutaneous Emphysema and Pneumomediastinum Following Eustachian Tube Dilation and PET Insertion: A Rare Complication

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Introduction Eustachian tube dilation (ETD) is an increasingly popular and seemingly safe method of treating ETD. We present a rare case of subcutaneous emphysema and pneumomediastinum following ETD. Methods Retrospective chart review. Patient consent was obtained for data collection, analysis, drafting, and publication of information ...
Mihai A. Bentan   +3 more
wiley   +1 more source

Lack of capture‐induced mortality of neonates associated with variation in handling protocols

open access: yesWildlife Society Bulletin, EarlyView.
We found that handling metrics (e.g., handling time, number of collectors, and age at capture) had limited or no influence on the survival of neonatal mule deer, desert bighorn sheep, and Rocky Mountain bighorn sheep within the first few days of life. Furthermore, we found that handled mule deer and Rocky Mountain bighorn neonates were recruited at a ...
Marcus E. Blum   +24 more
wiley   +1 more source

A Recurrent Misdiagnosed and Maltreated Case of Keratosis Obturans

open access: yesCase Reports in Otolaryngology, 2019
Keratosis obturans is an obscure entity characterized by accumulation of desquamated keratinous material in the bony portion of the external auditory canal.
Hamoud Alarouj   +3 more
doaj   +1 more source

A further study of the Quaternary antelopes of Shelter Cave, New Mexico [PDF]

open access: yes, 1932
Since the preliminary description of Tetrameryx? conklingi from Quaternary deposits in Shelter Cave, New Mexico, additional materials of this interesting antilocaprid species have been obtained in the course of further excavations in the cavern by Mr. R.
Stock, Chester
core  

Collaborating in future states—Contextual instability, paradigmatic remaking, and public policy

open access: yesAustralian Journal of Public Administration, EarlyView.
Abstract Collaboration is ubiquitous in public policy life, with its presence and profile determined by prevailing governance conditions. Commitments to globalisation and marketisation in the latter part of the 20th century marked the onset of an era defined by collaboration, between and across tiers and spheres of government, with non‐state actors ...
Helen Sullivan
wiley   +1 more source

Topographical anatomy of the neck [PDF]

open access: yes, 2017
The neck is separated from the head by line that passes from the chin along the lower and then the rear border of the body and the branch of the mandible, along the lower border of the external auditory canal and mastoid process, with linea nuchae ...
Korenkov, Oleksii Volodymyrovych   +5 more
core  

Universal Cytomegalovirus Screening in the First Trimester of Pregnancy: The Multicentre Observational Cohort Study in the Area of Barcelona (CITEMB Study)

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To determine the CMV seroprevalence among pregnant women and assess the rate of primary CMV infections during the first trimester. Design Prospective multicentre observational cohort study. Setting Four primary care centres (ASSIRs) and two tertiary hospitals in Barcelona and its metropolitan area. Pupulation or Sample Pregnant women
María Ángeles Sánchez‐Durán   +21 more
wiley   +1 more source

A Case of Ear Canal Cancer with a High Venous Arch That Benefited from an Intraoperative Navigation System

open access: yesCase Reports in Oncology
Introduction: Cancers of the external auditory canal are rare. Surgery may be the treatment of choice for localized cases. Lateral temporal bone resection is one surgical treatment option.
Ryota Tomioka   +2 more
doaj   +1 more source

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