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Cazorla Jiménez A, Górgolas Hernández-Mora M, Fernández Guerrero M, Renedo Pascual G, Rivas Manga C.Cazorla Jiménez A, et al.Rev Clin Esp. 2005 Dec;205(12):607-9. doi: 10.1016/s0014-2565(05)72654-0.Rev Clin Esp. 2005.PMID: 16527182Spanish.