1. Department of Pharmacy, Hospital Universitario Miguel Servet, Zaragoza, Spain
2. Faculty of Pharmacy, University of Granada, Granada, Spain
3. Clinical Management Service, Hospital Alto Deba, Mondragon, Spain
4. National Centre for Pharmacoeconomics, St James Hospital, Dublin, Ireland
5. Department of Pharmacy, Complejo Hospitalario de Navarra, Pamplona, Spain