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Duarte JA, Veiga A, Vagueiro MC, Amram SS.Duarte JA, et al. Among authors: amram ss.Rev Port Cardiol. 1994 Jun;13(6):517-25, 477.Rev Port Cardiol. 1994.PMID: 7917397Review.Portuguese.
da Costa JM, Esteves M, Morais C, Fernandes F, do Rosário E, da Cunha JC, Camilo V, Vagueiro MC, Amram SS.da Costa JM, et al. Among authors: amram ss.Rev Port Cardiol. 1990 Dec;9(12):963-7.Rev Port Cardiol. 1990.PMID: 2093335Portuguese.
Fernandes F, Morais C, Esteves M, Camilo V, Nazaré J, da Cunha JC, Amram SS.Fernandes F, et al. Among authors: amram ss.Rev Port Cardiol. 1990 Sep;9(9):675-9.Rev Port Cardiol. 1990.PMID: 2257154Portuguese.
Fernandes F, da Costa JM, Camilo V, Amram SS.Fernandes F, et al. Among authors: amram ss.Rev Port Cardiol. 1990 Jul-Aug;9(7-8):629-35.Rev Port Cardiol. 1990.PMID: 2271218Portuguese.