The agency OK’d an artificial vessel to restore blood flow in patients, even though its own scientists flagged questionable study results and potentially fatal ruptures of the product.

The Navigation Plan adds more granularity to the “why” behind the Navy’s commitment to unmanned surface vessels. It notes that robotic and autonomous systems, by augmenting the multi-mission ...

Each 2.54 square centimetre (a square inch) of human skin has six metres (20ft) of blood vessels. Veins hold about 65 per cent of the body's blood and have one-way valves tohelp blood move.

Vasculitis is a group of diseases, also known as angiitis, that damage blood vessels by causing inflammation. It can affect any blood vessel anywhere in the body. Vasculitis means inflammation of ...

Adjuvant therapy with camrelizumab significantly improved 3-year event-free survival in patients with locoregionally advanced nasopharyngeal carcinoma compared with observation, according to ...

On a physical level, that means a faster heart rate and constricted blood vessels. When you experience stress, you might also be more likely to engage in habits that can have negative effects on ...

Bowen’s disease causes reddish, sometimes brown, patches on sun-damaged skin, most often on your legs. You may also see the patches on your head, neck, palms of your hands, and soles of your ...

When blood clots block your blood vessels, it is called thrombosis. Symptoms vary based on the blood clot location, but can include shortness of breath, chest pain, difficulty speaking, or vision ...

When the wall of a blood vessel breaks, a blood clot forms to "plug" the wound site and prevent bleeding. Once the injured blood vessel heals, the body dissolves the clot naturally. Sometimes, due to ...

In February, the Office of the U.S. Trade Representative floated a plan to impose steep fees on Chinese vessels that call on U.S. ports. Vessels operated by Chinese companies would face a $1 million ...