Heart valves are like doors inside your heart that regulate the flow of blood. They open and close to let the blood move in one direction and prevent it from flowing backward. Full definition
European guidelines on the management of heart valve diseases recommend? (sciencedaily.com)
This is the start of more serious health problems like heart valve disease in dogs as well as massive infection of the blood. (mypetneedsthat.com)
Some forms of heart valve surgery are minimally invasive procedures, but many are open - heart surgeries performed in a hospital setting. (heartlifeinsurance.com)