**Author details**

Carolina Vera1 , Rocío Retamales-Ortega<sup>1</sup> , Maritza Garrido<sup>1</sup> , Margarita Vega1,2 and Carmen Romero1,2,3\*

\*Address all correspondence to: cromero@hcuch.cl

1 Laboratory of Endocrinology and Reproductive Biology, Clinical Hospital University of Chile, Santiago, Chile

2 Department of Obstetrics and Gynecology, Clinical Hospital, Faculty of Medicine, University of Chile, Santiago, Chile

3 Advanced Center for Chronic Diseases (ACCDiS), Santiago, Chile
