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.
Grilo A, Santos J.Grilo A, et al.ScientificWorldJournal. 2015;2015:936252. doi: 10.1155/2015/936252. Epub 2015 Mar 22.ScientificWorldJournal. 2015.PMID: 25874266Free PMC article.
Gaspar AF, Kemp R, Sankarankutty AK, Júnior JRL, Filho JAF, Martone D, Mota GA, Santos JSD.Gaspar AF, et al. Among authors: santos jsd.Ann Med Surg (Lond). 2021 Jun 29;67:102531. doi: 10.1016/j.amsu.2021.102531. eCollection 2021 Jul.Ann Med Surg (Lond). 2021.PMID: 34276983Free PMC article.