Leonaldson Castro, José Wilson Mourão, Cássio Cortez, Claudio Quadros, Eduardo Brandão, Luiz Porto, Mário Rino, Renato Mazon, Pré-Textuais, Blucher Medical Proceedings, Volume 1, 2014, Pages 1-4, ISSN 23577282, http://dx.doi.org/10.5151/medpro-cnnsco-00 (www.proceedings.blucher.com.br/article-details/pr-textuais-11204) Palavras-chave:: ;