Percutaneous left ventricular puncture in aortic valve disease.
D000293:Adolescent; D000328:Adult; D001024:Aortic Valve Stenosis / Q000601:surgery*; D006328:Cardiac Catheterization / Q000379:methods; D005260:Female; D006352:Heart Ventricles / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged