Health Sciences, Health Sciences Center, Federal University of Rio Grande do Norte. Avenida General Gustavo Cordeiro de Farias, s/n, Petrópolis, CEP: 59010-180, Natal,
Calazans DLMS is Faculty in the Department of Health Sciences, Federal University of Rio Grande do Norte. Avenida General Gustavo, Brazil. Calazans DLMS is the Editorial Board Member of many journals and serves as a member of various associations, apart from being an author for many books.