The use of angiocardiography in the selection of patients for mitral valvular surgery.
D000790:Angiocardiography; D000792:Angiography; D002319:Cardiovascular System / Q000000981:diagnostic imaging*; D006801:Humans; D008946:Mitral Valve Stenosis / Q000601:surgery*
ANGIOGRAPHY; CARDIOVASCULAR SYSTEM/radiography; MITRAL STENOSIS/surgery