Evidence for device fracturability under routine balloon inflation with modest pressures ...

Valvular heart disease, also called heart valve disease, occurs when you have a diseased or damaged heart valve. When your heart pumps blood, your valves open and close to keep blood flowing in the ...

You can develop shortness of breath if you have heart valve problems. This is because your heart valves help move blood through the four chambers of your heart and throughout your body. Your heart ...