Amaia Esquisabel1, Rosa M Hernández1, Alicia R Gascón1, Manoli Igartua1, Begoña Calvo1, José Luis Pedraz1
1Laboratory of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, University of the Basque Country (UPV-EHU), Paseo de la Universidad n°7, 01006 Vitoria-Gasteiz, Spain