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López-Picado A, Apiñaniz A, Ramos AL, Miranda-Serrano E, Cobos R, Parraza-Díez N, Amezua P, Martinez-Cengotitabengoa M, Aizpuru F.López-Picado A, et al. Among authors: cobos r.Emerg Health Threats J. 2012;5. doi: 10.3402/ehtj.v5i0.7266. Epub 2012 Jan 11.Emerg Health Threats J. 2012.PMID: 22461846Free PMC article.
Apiñaniz A, López-Picado A, Miranda-Serrano E, Latorre A, Cobos R, Parraza-Díez N, Amezua P, Martínez-Cengotitabengoa M, Aizpuru F.Apiñaniz A, et al. Among authors: cobos r.Gac Sanit. 2010 Jul-Aug;24(4):314-20. doi: 10.1016/j.gaceta.2010.03.009. Epub 2010 May 26.Gac Sanit. 2010.PMID: 20537764Free article.Spanish.