Results 131 to 140 of about 144,570 (357)

Preserving Film Preservation in the Digital Era [PDF]

open access: yes, 2013
This paper explores the current controversies surrounding film preservation in the digital era. Questions address the benefits of new technologies and the potential sacrifices to a film\u27s authenticity and designation as a valued historical, social ...
Bastron, Becca
core   +1 more source

Anosmia and Ageusia as the Only Indicators of Coronavirus Disease 2019 (COVID-19) [PDF]

open access: yes, 2020
The patient is a 60-year-old woman with a history of vertigo and seasonal allergies who presented to the hospital with the chief complaint of headache. Radiological findings were negative for intracranial abnormalities. The headache was due to trigeminal
Abdollahi, Shahrzad   +3 more
core   +1 more source

Efficacy and safety of glecirasib in solid tumors with KRAS G12C mutation: A pooled analysis of two phase I/II trials

open access: yesCancer Communications, EarlyView.
Abstract Background Glecirasib, an inhibitor of Kirsten rat sarcoma viral oncogene homolog glycine‐to‐cysteine substitution at codon 12 (KRAS G12C), has exhibited clinical activity in non‐small‐cell lung cancer (NSCLC) and colorectal cancer (CRC).
Jian Li   +31 more
wiley   +1 more source

The Differential Diagnosis of Vertigo [PDF]

open access: green, 1959
Henry L. Williams, Kendall B. Corbin
openalex   +1 more source

Vertigo in childhood

open access: yes, 1991
Vertigo occurs less frequently in childhood than in adulthood. If present, however, it can be caused by a variety of peripheral and central vestibular syndromes that pose a diagnostic challenge (Beddoe 1977; Eviatar and Eviatar 1977; Blayney and Colman 1984; Brandt and Buchele 1984; Balkany and Finkel 1986; Britton and Block 1988; Eviatar 1994; Bower ...
openaire   +2 more sources

Endothelium‐Independent Relaxation of Alkaloid Boldine in Isolated Aortas From Normotensive and Hypertensive Rats: Participation of Ca2+ Channels

open access: yesChemistry &Biodiversity, EarlyView.
Involvement of Ca2+ channels in boldine‐induced vascular relaxation. ABSTRACT The regulation of vascular tone plays a fundamental role in blood pressure homeostasis and still represents a significant challenge in clinical practice. Boldine, a naturally occurring alkaloid from Peumus boldus, has emerged as a compound of interest due to its therapeutic ...
Martina Odebrecht Cavichiolo   +3 more
wiley   +1 more source

Aortic Dissection With Pseudoaneurysm Formation Masquerading as Pulmonary Embolism After Transcatheter Aortic Valve Replacement

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Transcatheter aortic valve replacement (TAVR) is a commonly performed procedure for the treatment of severe aortic stenosis. While it is generally considered a low‐risk procedure, one of the rare potentially life‐threatening complications includes aortic dissection.
Heather Wang   +3 more
wiley   +1 more source

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