1. Podiatry School. Faculty of Medicine and Health Sciences University of Barcelona L'Hospitalet de Llobregat Spain
2. Laboratorio Reig Jofre Barcelona Spain
3. Department of Pharmacology, Pharmacy and Pharmaceutical Technology University of Santiago de Compostela Santiago de Compostela Spain
4. Institute of Materials iMATUS. University of Santiago de Compostela Santiago de Compostela Spain
5. Department of Dermatology Hospital Universitari Vall d'Hebron, UAB (Autonomous University of Barcelona) Barcelona Spain