TY - GEN AU - David,Tirone E TI - Invited commentary SN - 1552-6259 PY - 2006///0525 KW - Aortic Valve KW - surgery KW - Cardiac Surgical Procedures KW - methods KW - Heart Valve Diseases KW - Humans KW - Reoperation KW - Transplantation, Homologous KW - Treatment Outcome N1 - Publication Type: Comment; Journal Article UR - https://doi.org/10.1016/j.athoracsur.2006.01.005 ER -