Mitral valve disease - Symptoms and causes - Mayo Clinic The mitral valve is one of four valves in the heart that keep blood flowing in the right direction Each valve has flaps, called leaflets, that open and close once during each heartbeat
Mitral valve disease - Diagnosis and treatment - Mayo Clinic To diagnose mitral valve disease, including mitral valve stenosis and mitral valve regurgitation, a health care professional examines you and asks questions about your medical history
Mitral valve prolapse - Symptoms causes - Mayo Clinic The mitral valve is one of four valves in the heart that keep blood flowing in the right direction Each valve has flaps (leaflets) that open and close once during each heartbeat
二尖瓣疾病 - 症状与病因 - 妙佑医疗国际 - Mayo Clinic Mitral regurgitation Merck Manual Professional Version https: www merckmanuals com professional cardiovascular-disorders valvular-disorders mitral-regurgitation