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Publication Delay of Randomized Trials on 2009 Influenza A (H1N1) Vaccination

BACKGROUND: Randomized evidence for vaccine immunogenicity and safety is urgently needed in the setting of pandemics with new emerging infectious agents. We carried out an observational survey to evaluate how many randomized controlled trials testing 2009 H1N1 vaccines were published among those reg...

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Detalles Bibliográficos
Autores principales: Ioannidis, John P. A., Manzoli, Lamberto, De Vito, Corrado, D'Addario, Maddalena, Villari, Paolo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3229554/
https://www.ncbi.nlm.nih.gov/pubmed/22164274
http://dx.doi.org/10.1371/journal.pone.0028346