BACKGROUND: The appropriate timing of hip fracture surgery remains a matter of debate.
We sought to estimate the effect of changes in timing policy and the proportion of deaths …

Investigations of teriparatide (recombinant parathyroid hormone [rPTH]) as a potential treatment
for critical defects have demonstrated the predicted anabolic effects on bone formation, …

Background and Purpose Multi-delay arterial spin-labeling (ASL) perfusion imaging has
been used as a promising modality to evaluate cerebral perfusion. Our aim was to assess the …

Background and Purpose— In acute arterial occlusion, fluid-attenuated inversion recovery
vascular hyperintensity (FVH) has been linked to slow flow in leptomeningeal collaterals and …

Argon-tagged alkali metal ion-crown ether complexes were generated in the gas phase and
investigated using a combination of infrared predissociation (IRPD) spectroscopy, density …

Statistical Spoken Dialogue Systems have been around for many years. However, access to
these systems has always been difficult as there is still no publicly available end-to-end …

Background and Purpose In symptomatic intracranial atherosclerotic stenosis (ICAS),
borderzone infarct pattern and perfusion mismatch are associated with increased risk of recurrent …

In the social media marketplace of ideas during the 2020 coronavirus pandemic, epidemiologists
and other scientific and medical experts competed for attention with news media, …

The cJun NH 2 -terminal kinase (JNK) signaling pathway contributes to inflammation and
plays a key role in the metabolic response to obesity, including insulin resistance. …

Background Community transmission of coronavirus 2019 (Covid-19) was detected in the
state of Washington in February 2020. Methods We identified patients from nine Seattle-area …