1. School of Medical Sciences, State University of Campinas, Campinas 13083-887, Brazil
2. Bone Metabolism Laboratory, Rheumatology Division, School of Medical Sciences, University of Sao Paulo, Sao Paulo 01246903, Brazil
3. Clinical Hospital, Department of Clinical Pathology, State University of Campinas, Campinas 13083-888, Brazil
4. School of Medicine São Leopoldo Mandic, Campinas 13045-755, Brazil
5. Federal Institute of Education, Science and Technology of São Paulo, Capivari 13365-010, Brazil
6. Department of Structural and Functional Biology, Biology Institute, State University of Campinas, Campinas 13083-862, Brazil
7. Department of Pathology, School of Medical Sciences, State University of Campinas, Campinas 13083-887, Brazil