Results 151 to 160 of about 45,061 (241)

Secondary electron microscopy and transmission electron microscopy studies of carbon nanotubes in C-Ni films

open access: yesOpen Physics, 2011
Kozłowski Mirosław   +3 more
doaj   +1 more source

Limited Clinical Impact of Androgen Receptor Repeat Length (CAG and GGC) in Klinefelter Syndrome: A Multivariable Analysis

open access: yesAndrology, EarlyView.
ABSTRACT Background Klinefelter syndrome (KS) is characterized by marked phenotypic heterogeneity that might be influenced by genetic modifiers, including androgen receptor (AR) repeat length (CAGn and GGCn). The clinical relevance of these repeat lengths in patients with KS before testosterone replacement therapy (TRT) remains unclear.
Andrea Graziani   +8 more
wiley   +1 more source

A non-invasive nomogram for high-risk esophageal varices in cirrhosis without transient elastography: development and internal validation. [PDF]

open access: yesFront Med (Lausanne)
Wu Y   +11 more
europepmc   +1 more source

Ischaemic Optic Neuropathy After Cardiac Surgery: A Systematic Review and Meta‐Analysis of Incidence and Risk Factors

open access: yesANZ Journal of Surgery, EarlyView.
Across 11 observational studies comprising 6 471 577 patients, the pooled incidence of ischaemic optic neuropathy after cardiac surgery was approximately 1.5 cases per 10 000 procedures. Coronary artery disease, peripheral vascular disease and anaemia were associated with increased odds of ION, although these findings should be interpreted in the ...
Daud Mutahar   +11 more
wiley   +1 more source

Digital versus paper-based voiding diaries: a feasibility study of usability, data quality, patient satisfaction and adherence. [PDF]

open access: yesWorld J Urol
Wenk MJ   +8 more
europepmc   +1 more source

Pathophysiology of Delayed Gastric Conduit Emptying After Oesophagectomy: A Multicentre Cohort Study

open access: yesANZ Journal of Surgery, EarlyView.
In this multicentre study of 272 patients, early and late delayed gastric conduit emptying after oesophagectomy emerged as distinct phenotypes. Early DGCE was predicted by open surgery, whereas late DGCE was predicted by GOJ tumour location and postoperative complications.
Jonathan Sivakumar   +10 more
wiley   +1 more source

The effect of rhegmatogenous retinal detachment on retinal oxygenation

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Little is known about the effects of retinal detachment on oxygen extraction from retinal vessels. The role of oxygen supply from the retinal vessels in a detached area has not previously been investigated in vivo in humans. Retinal oximetry is a non‐invasive measurement of retinal oxygen saturation.
Anne‐Sofie Petri   +8 more
wiley   +1 more source

Clinical value of computed tomography in suspected prosthetic valve dysfunction. [PDF]

open access: yesNeth Heart J
Voortman M   +6 more
europepmc   +1 more source

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