1. Department of Dentistry State University of Ponta Grossa Ponta Grossa Brazil
2. Department of Pharmaceutical Sciences Federal University of Parana Curitiba Brazil
3. Department of Structural, Molecular, and Genetic Biology, State University of Ponta Grossa Ponta Grossa Brazil
4. Department of Prosthodontics and Periodontics, Bauru School of Dentistry University of São Paulo Bauru Brazil