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León X, López M, García J, Viza I, Gich I, Quer M.León X, et al. Among authors: garcia j.Head Neck. 2008 Jul;30(7):939-45. doi: 10.1002/hed.20798.Head Neck. 2008.PMID: 18302258
León X, del Prado Venegas M, Orús C, López M, García J, Quer M.León X, et al. Among authors: garcia j.Cancer Causes Control. 2009 Jul;20(5):645-52. doi: 10.1007/s10552-008-9277-8. Epub 2008 Dec 6.Cancer Causes Control. 2009.PMID: 19067191
Quer M, Pujol A, León X, López M, García J, Orús C, Sañudo JR.Quer M, et al. Among authors: garcia j.Acta Otorrinolaringol Esp. 2010 Jan-Feb;61(1):1-5. doi: 10.1016/j.otorri.2009.10.003. Epub 2009 Dec 3.Acta Otorrinolaringol Esp. 2010.PMID: 19962123Free article.English, Spanish.