[Evidence-based medicine: systematic reviews. The Cochrane Collaboration].
López Arrieta
J M
JM
Servicio de Geriatría, Hospital de Cantobianco, Madrid.
Qizilbash
N
N
D016206:Databases, Bibliographic / Q000706:statistics & numerical data*; D004739:England; D019317:Evidence-Based Medicine; D049673:History, 20th Century; D011643:Publishing / Q000706:statistics & numerical data*; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data*
La medicina basada en pruebas: revisiones sistemáticas. La colaboración Cochrane.