Invited commentary.
Duran
Carlos M G
CM
The International Heart Institute of Montana, 554 W Broadway Ave, Missoula, MT 59802-4008, USA. duran@saintpatrick.org
D001022:Aortic Valve Insufficiency / Q000601:surgery*; D006348:Cardiac Surgical Procedures / Q000379:methods*; D006801:Humans; D010496:Pericardium / Q000637:transplantation*