Results 61 to 70 of about 305,026 (192)

A Bear of a Case: Multidisciplinary Reconstruction Following a Grizzly Bear Mauling

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Grizzly bear attacks are rare but often result in devastating craniofacial injuries requiring staged, multidisciplinary reconstruction. A 61‐year‐old male sustained extensive facial trauma, including complete lower lip avulsion and anterior mandibular loss, after a grizzly bear attack.
Jacob Beiriger   +5 more
wiley   +1 more source

Marine Flora and Fauna of the Northeastern United States: Erect Bryozoa [PDF]

open access: yes, 1991
Forty-nine species of erect Bryozoa from a broad range of Cyclostome, Ctenostome, and Cheilostome families are described and illustrated, and an artificial dichotomous key is provided for their identification.
Hayward, Peter J., Ryland, John S.
core  

The genus Thelypteris (Thelypteridaceae, Polypodiopsida) in the state of Mato Grosso, Brazil, II. Subgenera Amauropelta (Kunze) A.R. Sm., Cyclosorus (Link) C.V. Morton and Steiropteris (C. Chr.) K. Iwats. [PDF]

open access: yes, 2013
The family Thelypteridaceae presents considerable species richness throughout the hillside forests and coastal plains of Brazil, as well as in the forests of its southern plateau.
Kieling-Rubio, Maria Angélica   +2 more
core   +4 more sources

Ischemic Stroke in Hypereosinophilic Syndrome: A Clinicopathologic Study of Two Cases

open access: yesNeuropathology, Volume 46, Issue 1, February 2026.
ABSTRACT Ischemic stroke is a rare complication of hypereosinophilic syndrome (HES). Manifestations of stroke in HES have been described in the radiologic literature; however the pathologic characterization of central nervous system (CNS) involvement in HES is limited.
Karina C. Martin   +3 more
wiley   +1 more source

New and interesting records of Brazilian bryophytes [PDF]

open access: yes, 1999
This paper presents data on morphology, ecology and distribution of 16 species of bryophytes collected in Pernambuco, Brazil, that are interesting floristic records. Notothylasorbicularis (Schwein.) Sull.
Costa, Denise Pinheiro da   +4 more
core  

Enhancing Surgical Decision‐Making for Infected Cardiac Device Lead Removal With 18F‐FDG PET/CT: A Case Study and Literature Analysis

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Residual implantable cardiac electronic device (ICED) leads pose a significant infection risk, necessitating a multimodal diagnostic and therapeutic approach. This case highlights the critical role of PET/CT imaging in guiding surgical decision‐making, particularly in cases of chronic infections with embedded or fractured lead fragments. While
Said Khallikane   +5 more
wiley   +1 more source

Monography of the Genus Silphium : I. Silphium composium Michaux (Compositae) [PDF]

open access: yes, 1970
Author Institution: Biology Department, State University of New York College at Buffalo, Buffalo, New York 14222Silphium compositum, a polymorphic species of southeastern United States, is recognized to consist of the following subspecies: ssp ...
Sweeney, Carol R.
core  

Esophageal Perforation Following C4–C6 Anterior Cervical Corpectomy With Anterior Plate Fixation: A Rare but Life‐Threatening Complication Requiring Surgical Repair

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Anterior cervical corpectomy and fusion (ACCF) with anterior plate fixation is a common procedure for cervical spine trauma. Although generally safe, it carries a risk of esophageal perforation—a rare but potentially fatal complication.
Maisam Gharayba   +6 more
wiley   +1 more source

Focal Spot, Fall/Winter 1992 [PDF]

open access: yes, 1992
https://digitalcommons.wustl.edu/focal_spot_archives/1062/thumbnail ...

core   +1 more source

A Case of Cerebral Air Embolization During Robot‐Assisted Partial Nephrectomy via a Retroperitoneal Approach for the Patient With Renal Cell Carcinoma

open access: yesIJU Case Reports, Volume 9, Issue 1, January 2026.
ABSTRACT Introduction Cerebral air embolism accompanied by right‐to‐left shunt through the venous system during Robot‐assisted partial nephrectomy (RAPN) is regarded as a rare occurrence, with a high mortality rate. Case Presentation A case of a 77‐year‐old man with renal cell carcinoma who developed cerebral air embolism during right retroperitoneal ...
Takashi Matsumoto   +10 more
wiley   +1 more source

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