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de Aretxabala X, Riedeman JP, Roa I, Wenzel C, Inostroza J, Burgos L, Carlos Araya J, Siegel S, Millaqueo L, Espinoza R.de Aretxabala X, et al.Rev Med Chil. 1996 Jan;124(1):11-20.Rev Med Chil. 1996.PMID: 8762614Spanish.
Roa I, Araya JC, Shiraisch T, Yatani R, Wistuba I, Villaseca M, de Aretxabala X.Roa I, et al. Among authors: de aretxabala x.Rev Med Chil. 1992 Nov;120(11):1218-26.Rev Med Chil. 1992.PMID: 1340939Spanish.
Roa I, Araya JC, Wistuba I, De Aretxabala X, Mauriz A, Cea M.Roa I, et al. Among authors: de aretxabala x.Rev Med Chil. 1990 Apr;118(4):369-72.Rev Med Chil. 1990.PMID: 1723212Spanish.
Roa I, Araya JC, Wistuba I, De Aretxabala X, Salinas C, Mauriz A, Villaseca M.Roa I, et al. Among authors: de aretxabala x.Rev Med Chil. 1991 Feb;119(2):129-36.Rev Med Chil. 1991.PMID: 1824154Spanish.
de Aretxabala X, Roa I, Burgos L, Araya JC, Wistuba I, Villaseca MA, Fonseca L, Flores P, Sotomayor F.de Aretxabala X, et al.Rev Med Chil. 1991 Aug;119(8):881-6.Rev Med Chil. 1991.PMID: 1844768Spanish.
de Aretxabala X, Wistuba I, Burgos L, Roa I, Araya JC, Fonseca L, Flores P.de Aretxabala X, et al.Rev Med Chil. 1990 Jul;118(7):783-6.Rev Med Chil. 1990.PMID: 2131528Spanish.
Roa I, Aray JC, de Aretxabala X, Wistuba I, Burgos L.Roa I, et al. Among authors: de aretxabala x.Rev Med Chil. 1990 Feb;118(2):153-7.Rev Med Chil. 1990.PMID: 2152714Spanish.
Roa I, Araya JC, Wistuba I, de Aretxabala X.Roa I, et al. Among authors: de aretxabala x.Rev Med Chil. 1990 May;118(5):572-9.Rev Med Chil. 1990.PMID: 2293279Review.Spanish.
Roa I, Araya JC, Wistuba I, Villaseca M, de Aretxabala X, Gómez A, Silva J.Roa I, et al. Among authors: de aretxabala x.Rev Med Chil. 1994 Sep;122(9):1015-20.Rev Med Chil. 1994.PMID: 7597331Spanish.
Roa I, Araya JC, Wistuba I, Villaseca M, de Aretxabala X, Burgos L.Roa I, et al. Among authors: de aretxabala x.Rev Med Chil. 1994 Nov;122(11):1248-56.Rev Med Chil. 1994.PMID: 7659894Spanish.