Scientists have discovered how heart disease patients with dangerously blocked arteries are able to grow new blood vessels to by-pass the blockage, and keep oxygen-rich blood flowing through their bodies. The discovery is raising the possibility of new treatments for cardiac patients. 

In people with heart disease, it is not uncommon for new blood vessels to grow around blocked arteries in order to keep essential, oxygenated blood coursing through the body. But those emergency blood … [Read More]

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Source: VOA News: War and Conflict