1. Federal University of Sao Carlos, department of medicine, Sao Carlos, Sao Paulo, Brazil.
2. ABRAN - Associação Brasileira de Nutrologia/Brazilian Association of Nutrology, Catanduva, Sao Paulo, Brazil.
3. FACERES – Faculty of Medicine of Sao Jose do Rio Preto, Sao Paulo, Brazil.
4. ABRAN - Associação Brasileira de Nutrologia/Brazilian Association of Nutrology, Catanduva, Sao Paulo, Brazil
5. USP - Faculty of Medicine of Ribeirao Preto, Department of Nutrition and Metabolism, Sao Paulo, Brazil.
6. Apsen Farmacêutica, Department of Medical Affairs, Sao Paulo, Brazil.