**Author details**

Cristina M. Sena<sup>1</sup> \*, Fernanda Carrilho2 and Raquel M. Seiça<sup>1</sup>

\*Address all correspondence to: csena@ci.uc.pt

1 Physiology, IBILI, Faculty of Medicine, University of Coimbra, Portugal

2 Santarém Hospital, Portugal
