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Díaz-Laviada I, Ainaga J, Portolés MT, Carrascosa JL, Muncio AM, Pagani R.Díaz-Laviada I, et al. Among authors: portoles mt.Histochem J. 1991 May;23(5):221-8. doi: 10.1007/BF01462244.Histochem J. 1991.PMID: 1783565