Prescription Drug With Fish Oil Reduces Risk Of Heart Attack, Study Finds | NBC Nightly News

HERE’S OUR MEDICAL CORRESPONDENT, DR. JOHN TORRES. CORRESPONDENT, DR. JOHN TORRES.>>Reporter: AFTER DR. MARK>>Reporter: AFTER DR. MARK SUFFERED A HEART ATTACK MORE SUFFERED A HEART ATTACK MORE THAN 20 YEARS AGO, PREVENTING THAN 20 YEARS AGO, PREVENTING ANOTHER BECAME A PRIORITY. ANOTHER BECAME A PRIORITY.>>THE KEY TO LIFE, I MEAN.>>THE KEY TO LIFE, I MEAN. […]