1 Departamento de Salud Alicante-Sant Joan D'Alacant, Universidad Miguel Hernández, Spain, Quality Service, Hospital Universitario Fundación Alcorcón, Spain, Preventive Medicine Service, Hospital Universitario Sant Joan D'Alacant, Spain, Preventive Medicine Service, Hospital Ramón y Cajal, Madrid, Spain and Preventive Medicine Service, Hospital Clínico Universitario Lozano Blesa, Universidad de Zaragoza, Spain.
2 Departamento de Salud Alicante-Sant Joan D'Alacant, Universidad Miguel Hernández, Spain, Quality Service, Hospital Universitario Fundación Alcorcón, Spain, Preventive Medicine Service, Hospital Universitario Sant Joan D'Alacant, Spain, Preventive Medicine Service, Hospital Ramón y Cajal, Madrid, Spain and Preventive Medicine Service, Hospital Clínico Universitario Lozano Blesa, Universidad de Zaragoza, Spain [email protected].