Cardiology

Artificial blood vessels could improve heart bypass outcomes

Strong, flexible, gel-like tubes—created using a novel 3D printing technology—could improve outcomes for heart bypass patients by replacing the human and synthetic veins currently used in surgery to re-route blood flow, ...

Health

Expert explains warning signs of bad circulation

Cramps, tingling and pain in the extremities can be symptoms of poor blood circulation. Left unchecked, bad circulation can turn into worse health outcomes. An expert with Baylor College of Medicine breaks down some warning ...

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