Could Newly-Created Artificial Blood Lead To A Limitless Supply?

For the first time, scientists are preparing to test artificial blood in humans, which could lead to safer and more efficient blood transfusions.

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New Windpipe Grown And Transplanted Through Tissue Engineering

Scientists build new esophagi from stem cells in regenerative medicine breakthrough.

E-Cigarette Makers Pushing Nicotine On Kids, Dems Say

A group of 11 Democratic lawmakers urged the Food and Drug Administration Monday to restrict sales of e-cigarettes to minors.

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