[Hemodynamic and angiocardiographical examination of aortic stenosis by direct left ventricular puncture. Primary results].
D000790:Angiocardiography; D001024:Aortic Valve Stenosis / Q000175:diagnosis*; D001775:Blood Circulation; D006439:Hemodynamics; D006801:Humans; D011677:Punctures
ANGIOCARDIOGRAPHY; AORTIC STENOSIS/diagnosis; BLOOD CIRCULATION