Team DoctorNDTV | Monday May 14, 2007
Following a heart attack, many patients continue to have low blood flow to the heart tissue, yet have no symptoms. These 'silent' heart attacks are best treated with angioplasty rather than with medications.
In angioplasty, a tiny catheter is inserted in an artery in the leg or arm, and the tip is extended into the coronary arteries supplying bloo...
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