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.
Csendes A, Valenzuela J, Becker P, Arraztoa JA, Medina E.Csendes A, et al. Among authors: valenzuela j.Rev Med Chil. 1989 Feb;117(2):146-9.Rev Med Chil. 1989.PMID: 2487952Spanish.
Csendes A, Becker P, Valenzuela J, Braghetto I, Csendes P.Csendes A, et al. Among authors: valenzuela j.Rev Med Chil. 1991 Jan;119(1):38-44.Rev Med Chil. 1991.PMID: 1824142Spanish.
Valenzuela J, Peterman M, Csendes A, Lorca F.Valenzuela J, et al.Rev Med Chil. 1969 May;97(5):290-4.Rev Med Chil. 1969.PMID: 5386043Spanish.No abstract available.
Valenzuela J, Petermann M, Ugarte G, Silva A, Lorca F.Valenzuela J, et al.Rev Med Chil. 1969 Sep;97(9):601-4.Rev Med Chil. 1969.PMID: 5398446Spanish.No abstract available.