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2015-12-05T23:42:22+05:30

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A stent is a tiny lattice tube which is used for treatment of constricted arteries (the blood vessels that carry blood away from the heart to other parts of the body.) A stent is positioned in an artery as part of a process known as coronary angioplasty. The stent causes the constricted artery to gape so as to refurbish the movement of blood.
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