Results 181 to 190 of about 7,576 (238)

Poorly differentiated lung adenocarcinomas with concurrent ALK and CD30 expression: a diagnostic pitfall mimicking ALK‐positive anaplastic large‐cell lymphoma

open access: yesHistopathology, EarlyView.
Poorly differentiated lung adenocarcinomas with concurrent anaplastic lymphoma kinase (ALK) and CD30 expression closely mimic ALK‐positive anaplastic large‐cell lymphoma, creating a significant diagnostic pitfall. Accurate classification requires comprehensive integration of clinical, radiologic, morphologic, immunophenotypic and molecular findings ...
Jietian Jin   +6 more
wiley   +1 more source

Deep and disseminated dermatophytosis in immunocompromised populations—A systematic review

open access: yesJournal of the European Academy of Dermatology and Venereology, EarlyView.
Dermatophyte infections of the dermis and subcutaneous tissue (i.e. deep dermatophytosis)—associated with secondary complications including pseudomycetoma and systemic dissemination—affect vulnerable populations with primary or acquired immunodeficiencies.
Aditya K. Gupta   +5 more
wiley   +1 more source

Loneliness in caregivers of people with chronic illnesses: conceptual analysis according to Walker and Avant. [PDF]

open access: yesRev Bras Enferm
Medina CPC   +5 more
europepmc   +1 more source

Anatomy of spinal CSF loss in the American alligator (Alligator mississippiensis)

open access: yesJournal of Anatomy, Volume 246, Issue 4, Page 575-584, April 2025.
India ink introduced into the cranial cerebrospinal fluid (CSF) compartment of Alligator diffuses along the spinal cord and exits the spinal compartment using perineural flow, resulting in a prominent “ink cuff” forming at the base of the spinal nerve. In Alligator, the region of the ink cuff is drained by a small lymphatic vessel.
Hadyn DeLeeuw   +5 more
wiley   +1 more source

Functional morphology and biomechanics of the locomotor apparatus in the large Late Triassic carnivore Postosuchus kirkpatricki (Archosauria: Rauisuchidae)

open access: yesJournal of Anatomy, EarlyView.
A three‐dimensional model is used to analyze the locomotor biomechanics of the large Late Triassic archosaurian reptile Postosuchus kirkpatricki. The study finds that it is more uncertain than previously concluded whether it was quadrupedal or bipedal, and plantigrade or digitigrade, but it clearly had locomotor specializations including large hindlimb
John R. Hutchinson   +6 more
wiley   +1 more source

Cumulative effects of lifelong systemic excess growth hormone on postcranial skeletal morphology in adult mice

open access: yesJournal of Anatomy, EarlyView.
Our μCT‐based pilot study reveals size and shape disparity in the adult postcranial skeleton of growth‐hormone model (bGH) mice relative to wild‐type mice. bGH mice have larger and more sexually dimorphic bones, with a systemic radiodensity increase in bony sesamoids and associated, but typically uncalcified, soft tissues.
Joseph R. Groenke   +7 more
wiley   +1 more source

The Dynamics of Pharyngeal Shortening in Healthy Swallowing: Effects of Sex, Age, Bolus Volume and Consistency

open access: yesJournal of Oral Rehabilitation, EarlyView.
Pharyngeal shortening can be indexed by tracking the location of the upper oesophageal sphincter (white star) relative to the cervical spine, with segments numbered according to an extended VERT scale with three segments per vertebra and one segment for each intervertebral space from C7 to C2.
Dominie Yu   +10 more
wiley   +1 more source

Effect of Dietary Vitamin A, Breed, and Kidney Function on the Onset of Urinary Vitamin A Excretion and the Vitamin A Transport Complex in Growing Dogs

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Vitamin A (retinol and retinyl esters) is present in substantial amounts in the urine of healthy adult dogs, but the mechanisms affecting its excretion are poorly understood. To assess whether the onset of urinary vitamin A excretion is dependent on dietary vitamin A intake, breed, and/or parameters of kidney function, 48 puppies from two ...
Jens Raila   +2 more
wiley   +1 more source

Clinical practices in the management of cervical Hansen type I intervertebral disc herniation among veterinary neurologists in North America and Europe

open access: yesJournal of Small Animal Practice, EarlyView.
Objectives To describe current clinical practices in the management of cervical Hansen type I intervertebral disc herniation among American College of Veterinary Internal Medicine/European College of Veterinary Neurology neurologists. Materials and Methods An anonymous web‐based survey was distributed via professional listservs between October and ...
A. Mondino   +4 more
wiley   +1 more source

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