[The challenge of big databases for comparative impact evaluation...adelante, con juicio].
Direttore Epidemiologia e Prevenzione. epiprev@inferenze.it.
Eugenio
E
Paci
D016208:Databases, Factual; D006801:Humans; D007252:Influenza Vaccines / Q000008:administration & dosage* / Q000009:adverse effects; D007251:Influenza, Human / Q000453:epidemiology* / Q000517:prevention & control*; D007558:Italy / Q000453:epidemiology; D012189:Retrospective Studies
D007252:Influenza Vaccines