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.
Guerrero-Hernández I, Montaño-Loza A, Gallegos-Orozco JF, Weimersheimer-Sandoval M.Guerrero-Hernández I, et al.Rev Gastroenterol Mex. 2007 Jul-Sep;72(3):240-3.Rev Gastroenterol Mex. 2007.PMID: 18402214Review.Spanish.
Guerrero-Hernández I, Hernández-Calleros J, Weimersheimer-Sandoval M, Montaño-Loza A.Guerrero-Hernández I, et al.Rev Gastroenterol Mex. 2007 Jul-Sep;72(3):236-9.Rev Gastroenterol Mex. 2007.PMID: 18402213Review.Spanish.
Torre Delgadillo A, Guerrero-Hernández I, Uribe M.Torre Delgadillo A, et al. Among authors: guerrero hernandez i.Rev Gastroenterol Mex. 2006 Jan-Mar;71(1):63-70.Rev Gastroenterol Mex. 2006.PMID: 17061481Review.Spanish.