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.
Mora JF, Ruelas Barajas E.Mora JF, et al. Among authors: ruelas barajas e.Salud Publica Mex. 2005;47 Suppl 1:S1-3.Salud Publica Mex. 2005.PMID: 16101200Spanish.No abstract available.
Ruelas Barajas E, Zurita Garza B.Ruelas Barajas E, et al.Salud Publica Mex. 1993 May-Jun;35(3):235-7.Salud Publica Mex. 1993.PMID: 8322098Spanish.No abstract available.
Ruelas-Barajas E, Gay-Molina JG.Ruelas-Barajas E, et al.Salud Publica Mex. 2008;50 Suppl 3:S343-7. doi: 10.1590/s0036-36342008000900011.Salud Publica Mex. 2008.PMID: 18604355Spanish.
Galván-García ÁF, Vértiz-Ramírez JJ, Sauceda-Valenzuela AL, Poblano-Verástegui O, Ruelas-Barajas E, Sánchez-Domínguez MS.Galván-García ÁF, et al. Among authors: ruelas barajas e.Salud Publica Mex. 2018 Mar-Apr;60(2):202-211. doi: 10.21149/8421.Salud Publica Mex. 2018.PMID: 29738660Spanish.
Ruelas-Barajas E, Reyes-Zapata H, Zurita-Garza B, Vidal-Pineda LM, Karchmer-K S.Ruelas-Barajas E, et al.Salud Publica Mex. 1990 Mar-Apr;32(2):207-20.Salud Publica Mex. 1990.PMID: 2367919Spanish.