One of the highlights of his long career was the Indigenous development of the first-ever mechanical heart valve prosthesis of the nation, the TTK-Chitra valve — a product of 12 years of his labour of love One of the highlights of his long career was the Indigenous development of the first-ever mechanical heart valve prosthesis of the nation, the TTK-Chitra valve — a product of 12 years of his labour of love Health Health News, Wellbeing Tips, Diseases, Treatment and Nutrition | The Hindu
Dr. M.S. Valiathan leaves behind a legacy of medical innovation
