TY - GEN AU - Suter,Lisa G AU - Paltiel,A David AU - Rome,Benjamin N AU - Solomon,Daniel H AU - Golovaty,Ilya AU - Gerlovin,Hanna AU - Katz,Jeffrey N AU - Losina,Elena TI - Medical device innovation--is "better" good enough? SN - 1533-4406 PY - 2011///1102 KW - Aged KW - Comorbidity KW - Device Approval KW - Humans KW - Knee Prosthesis KW - Life Expectancy KW - Middle Aged KW - Models, Statistical KW - Prosthesis Failure KW - Reoperation KW - statistics & numerical data KW - Risk KW - United States KW - United States Food and Drug Administration N1 - Publication Type: Journal Article UR - https://doi.org/10.1056/NEJMp1109285 ER -