1. Vicomtech, Paseo Mikeletegi 57, 20009 Donostia/San Sebastian, Spain
2. Biodonostia Health Research Institute, P. Doctor Begiristain s/n, 20014 San Sebastian, Spain
3. Hospital Universitario de Basurto (Osakidetza Health Care System), Avda. Montevideo 18, 48013 Bilbao, Spain