- Correspondence to Dr Daniel Caldeira, Laboratório de Farmacologia Clínica e Terapêutica, Faculdade de Medicina da Universidade de Lisboa, Av Prof Egas Moniz, Lisboa 1649-028, Portugal;
- Received November 20, 2013
- Revised January 7, 2014
- Accepted January 8, 2014
- First published January 29, 2014.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.