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.
Massó F, Paéz A, Arista A, Salmón L, Montaño L.Massó F, et al. Among authors: paez a.Arch Med Res. 1996 Winter;27(4):539-45.Arch Med Res. 1996.PMID: 8987192Clinical Trial.
Massó F, Varela E, Páez A, Zenteno E, Montaño LF.Massó F, et al. Among authors: paez a.Glycoconj J. 1998 Sep;15(9):843-6. doi: 10.1023/a:1006963116919.Glycoconj J. 1998.PMID: 10052587
Massó F, Paéz A, Varela E, de León LD, Zenteno E, Montaño LF.Massó F, et al. Among authors: paez a.Thorax. 1999 May;54(5):439-41. doi: 10.1136/thx.54.5.439.Thorax. 1999.PMID: 10212111Free PMC article.