Affecting about one in 50 people, a potentially deadly condition called mitral regurgitation (MR) is caused by a leaky heart valve – and can leave sufferers exhausted even from day-to-day activities. Affecting about one in 50 people, a potentially deadly condition called mitral regurgitation (MR) is caused by a leaky heart valve – and can leave sufferers exhausted even from day-to-day activities.
NHS ‘denies’ thousands of heart patients keyhole operation that could transform their lives and reduce their risk of death
