All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...

All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...

A heart valve replacement by transcatheter aortic valve implantation (TAVR) without surgery was performed at Thiruvananthapuram Medical College Hospital, according to reports. The procedure was ...