An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
de Aretxabala X, Burgos L, Fonseca L, Silva J, Hebel E, San Martín R.de Aretxabala X, et al.Rev Med Chil. 1996 Jul;124(7):855-8.Rev Med Chil. 1996.PMID: 9138375Spanish.
Siegel S, de Aretxabala X, Burgos L.Siegel S, et al. Among authors: de aretxabala x.Rev Med Chil. 1995 May;122(5):542-5.Rev Med Chil. 1995.PMID: 7724895Spanish.
Burgos L, de Aretxabala X, Fonseca L, Silva J, Burgos L.Burgos L, et al. Among authors: de aretxabala x.Rev Med Chil. 1998 Dec;126(12):1507-15.Rev Med Chil. 1998.PMID: 10349167Review.Spanish.
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, 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.
Araya JC, Roa I, Mano H, Yamamoto M, Wistuba I, Villaseca MA, de Aretxabala X, Ohta T, Burgos L.Araya JC, et al. Among authors: de aretxabala x.Rev Med Chil. 1993 Nov;121(11):1245-51.Rev Med Chil. 1993.PMID: 8191130Spanish.
Roa I, Araya JC, Wistuba I, Villaseca M, de Aretxabala X, Busel D, Burgos L.Roa I, et al. Among authors: de aretxabala x.Rev Med Chil. 1993 Jan;121(1):21-9.Rev Med Chil. 1993.PMID: 8235160Spanish.