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Requena L, Requena I, Romero E, Sánchez M, Sánchez Yus E.Requena L, et al. Among authors: sanchez m, sanchez yus e.Am J Dermatopathol. 1990 Apr;12(2):175-81.Am J Dermatopathol. 1990.PMID: 2331052
Sánchez Yus E, del Rio E, Requena L.Sánchez Yus E, et al.Am J Dermatopathol. 1992 Apr;14(2):140-7; discussion 148. doi: 10.1097/00000372-199204000-00011.Am J Dermatopathol. 1992.PMID: 1566974