I'm a nurse since year 2000 and working in nephrology field since then. Postgraduate in pre-hospital emergency care. X-Ray Operator Tittle.. Senior technician in occupational risk prevention: security specialist. Hemodialysis consultant in EDTNA/ERCA. Council of the Vascular Access Society. Focused since many years in vascular access. Member of the Vascular Acces Programme in my hospital. Organizer, coordinator and teacher of several national and international events and courses about vascular access. First editor and author of the book "Ultrasound of vascular access" of the EDTNA and endorsed by VAS and GEMAV, translated in several languages. Collaborator in several publications.