By Rebecca Dzombak Climate change is coming for something surprising: the world’s blood supply. Warming and extreme weather can slow blood donations, disrupt blood transport and risk the safety ...

A recent study has uncovered a potential breakthrough in treating osteonecrosis of the femoral head (ONFH), a debilitating bone disease that causes severe pain and joint collapse.

Blood tests can help a doctor diagnose a variety of health conditions, including infections, anemia, high cholesterol, vitamin deficiencies, organ failure, HIV, cancer, and diabetes. Doctors use ...

The further corollary is the expanding panoply of regulation and guidelines. This may be noted in blood supply. And when 'something happens'--a threat to safety--the virtuous cycle of risk ...

The internal carotid supplies the head and brain with blood. In the circle of Willis, the anterior arteries supply blood and oxygen to the front of the brain, and the posterior arteries are ...