Volume 7, Issue 1, January and February 2017, Pages 93-98
Laura Inocencio Leite, Gerlânia de Oliveira Leite, Bruno Anderson Fernandes Silva, Severino Denício Gonçalves Sousa, Thales Coutinho, Renata Sampaio, Irwin Menezes, José Galberto Martins Costa, Adriana Campos