The effect of exercise on left heart hemodynamics in patients with valvular aortic stenosis.
D000328:Adult; D001024:Aortic Valve Stenosis / Q000503:physiopathology*; D006328:Cardiac Catheterization; D005080:Exercise Test; D005260:Female; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008875:Middle Aged