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Soriano JB, Miravitlles M, García-Río F, Muñoz L, Sánchez G, Sobradillo V, Durán E, Guerrero D, Ancochea J.Soriano JB, et al. Among authors: sobradillo v.Prim Care Respir J. 2012 Jun;21(2):187-93. doi: 10.4104/pcrj.2012.00027.Prim Care Respir J. 2012.PMID: 22430039Free PMC article.