1. Departments of Pharmacology University of Sao Paulo Ribeirao Preto SP Brazil
2. Physiology University of Sao Paulo Ribeirao Preto SP Brazil
3. Department of Cardiovascular Diseases Mayo Clinic Rochester MN USA
4. Department of Medicine University of Ribeirão Preto Ribeirão Preto SP Brazil
5. Pathology and Legal Medicine University of Sao Paulo Ribeirao Preto SP Brazil
6. Biochemistry and Immunology University of Sao Paulo Ribeirao Preto SP Brazil
7. Surgery and Anatomy, Ribeirao Preto Medical School University of Sao Paulo Ribeirao Preto SP Brazil