TY - GEN AU - Lee,Richard AU - Li,Shuang AU - Rankin,J Scott AU - O'Brien,Sean M AU - Gammie,James S AU - Peterson,Eric D AU - McCarthy,Patrick M AU - Edwards,Fred H TI - Fifteen-year outcome trends for valve surgery in North America SN - 1552-6259 PY - 2011///0505 KW - Aged KW - Aged, 80 and over KW - Cardiac Surgical Procedures KW - mortality KW - Follow-Up Studies KW - Heart Valve Diseases KW - surgery KW - Humans KW - Middle Aged KW - North America KW - epidemiology KW - Retrospective Studies KW - Risk Factors KW - Survival Rate KW - trends KW - Time Factors N1 - Publication Type: Comparative Study; Journal Article; Multicenter Study UR - https://doi.org/10.1016/j.athoracsur.2010.11.009 ER -