Approximately 20% of patients with chronic limb-threatening ischemia have no revascularization options, leading to above-ankle amputation. Transcatheter arterialization of the deep veins is a ...
Just 0.001% of the deep seafloor has ever been captured by photo or video images, a new study finds. That which has been captured is “biased” and potentially unrepresentative: 65% of observations have ...
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