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.
Matos L, Teixeira MA, Henriques A, Tavares MM, Alvares L, Antunes A, Amaral TF.Matos L, et al. Among authors: amaral tf.Acta Med Port. 2007 Nov-Dec;20(6):503-10. Epub 2008 Feb 13.Acta Med Port. 2007.PMID: 18331694Free article.Portuguese.
Guerra RS, Amaral TF.Guerra RS, et al. Among authors: amaral tf.J Nutr Health Aging. 2009 Dec;13(10):907-12. doi: 10.1007/s12603-009-0250-3.J Nutr Health Aging. 2009.PMID: 19924352Free article.
Guerra RS, Amaral TF, Marques E, Mota J, Restivo MT.Guerra RS, et al. Among authors: amaral tf.J Nutr Health Aging. 2010 Nov;14(9):744-8. doi: 10.1007/s12603-010-0112-z.J Nutr Health Aging. 2010.PMID: 21085903Free article.