Invited Commentary.
Department of Surgery, University of Michigan, 1500 E Medical Center Dr, Ann Arbor, MI48105. Electronic address: tyshih@umich.edu.
Terry
T
Shih
D001021:Aortic Valve / Q000601:surgery*; D001705:Bioprosthesis; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male