Engineers Have Grown a Major Piece of The Human Heart in Miniature, And It Beats - ScienceAlert

Though research into treatments for cardiovascular disease has come a long way in recent decades, heart problems still claim the lives of nearly 18 million people around the world each year.

Though research into treatments for cardiovascular disease has come a long way in recent decades, heart problems still claim the lives of nearly 18 million people around the world each year. A tiny … [+3805 chars]

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