1. Department of Biomedical Engineering from University of Camilo Castelo Branco (UNICASTELO) São José dos Campos, SP, Brazil.
2. Optics Group from Physics Institute of São Carlos (IFSC), University of São Paulo (USP), São Carlos, SP, Brazil.
3. Department of Clinical Analysis, School of Pharmaceutical Sciences, Universidade Estadual Paulista (UNESP), Araraquara, SP, Brazil.