View all available purchase options and get full access to this article. Beech M, The Physics of Invisibility: A Story of Light and Deception. New York: Springer Science + Business Media; 2012:190.

They are mostly used to trade other cryptocurrencies, providing a stable bridge between wobblier digital assets. According to Chainalysis, a data firm, trading, payments and transfers in ...

These arrhythmias may be treated with medication or cardiac ablation in some cases. Ventricular tachycardia (VT or "V-tach") is a serious arrhythmia. In V-tach, the electrical stimulus for the ...

Supported by Swim Across America, the Simon and Eve Colin Foundation, the Dalton Family Foundation, the American Association for Cancer Research–Stand Up To Cancer Colorectal Cancer Dream Team ...

First-degree ventricular (heart) block affects the electrical signal that makes the heart beat. It causes a delay in a portion of the heart beat and may lead to a slow heart beat. Healthcare ...

However, since AAI pacing does not ensure a stable ventricular rhythm during later development of AV conduction abnormalities or atrial fibrillation, most patients get DDD pacemakers. While ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation ...

A 71-year-old woman sitting in a beach chair on Daytona Beach in Florida survived and is in stable after a truck ran over her head. The elderly victim from New York was sitting in a beach chair ...