“It’s normal and simply the valve opening and closing,” said Dr. Prakash. 'Hospital Negligence Killed My Wife': Woman Allegedly Dies After Two Botched-Up Heart Surgeries With Faulty Valve If ...

DURING the course of investigations of the effect of age on acid mucopolysaccharide content of the human heart valves, we found hyaluronic acid to be a major component. In all it represented about ...