1. Funtional Unit Vascular Access (FUVA), Nephrology Department, Consorci Sanitari Terrassa (CST) Barcelona Spain
2. Nephrology Department, Consorci Sanitari Terrassa (CST) Barcelona Spain
3. Department of Medicine Universitat Autónoma de Barcelona (UAB) Barcelona Spain
4. Vascular Surgery Department, Consorci Sanitari Terrassa (CST) Barcelona Spain