If a valve, such as the aortic or mitral valve, is diseased or faulty, it may require repair or, sometimes, replacement if repair is not an option or fails. Open-heart surgery is the traditional ...

Heart valves keep blood flowing in the right direction between the heart's four chambers. If a valve, such as the aortic or mitral valve, is diseased or faulty, it may require repair or, sometimes, ...

DOVER, Del. – A computer repairman at the center of a controversy over Hunter Biden's laptop has lost his defamation case against news outlets, the president's son and Joe Biden's presidential ...

DOVER, Del. (AP) — A Delaware judge has rejected defamation claims filed by a computer repairman against Hunter Biden, CNN, Politico and Joe Biden’s presidential campaign. The claims are ...

DOVER, Del. (AP) — A computer repairman at the center of a controversy over Hunter Biden's laptop has lost his defamation case against news outlets, the president's son, and Joe Biden's presidential ...