1Avenida Principe de Gales, 821, Ed. CEPES, 2o andar, Santo André, São Paulo, Brazil
2Human Reproduction and Genetics Center, Faculdade de Medicina do ABC, Santo André/SP, Brazil
*Corresponding Author:
Denise Maria Christofolini, Avenida Principe de Gales, 821 Ed. CEPES, 2o Andar, Santo André São Paulo, Brazil, Tel: 55 11 4993-5464 Email: