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.
Lira RB, de Carvalho GB, Vartanian JG, Kowalski LP.Lira RB, et al.Rev Col Bras Cir. 2014 Jan-Feb;41(1):68-71. doi: 10.1590/s0100-69912014000100013.Rev Col Bras Cir. 2014.PMID: 24770777Free article.
Lira RB, Carvalho GB, Gonçalves Filho J, Kowalski LP.Lira RB, et al.Rev Col Bras Cir. 2014 Sep-Oct;41(5):320-4. doi: 10.1590/0100-69912014005004.Rev Col Bras Cir. 2014.PMID: 25467095Free article.English, Portuguese.
Lira RB, de Carvalho AY, de Carvalho GB, Lewis CM, Weber RS, Kowalski LP.Lira RB, et al.Head Neck. 2016 Jul;38(7):1002-7. doi: 10.1002/hed.24304. Epub 2015 Nov 28.Head Neck. 2016.PMID: 26614545
Chulam TC, Lira RB, Kowalski LP.Chulam TC, et al. Among authors: lira rb.Rev Col Bras Cir. 2016 Jul-Aug;43(4):289-91. doi: 10.1590/0100-69912016004013.Rev Col Bras Cir. 2016.PMID: 27679950Free article.English, Portuguese.