Palabras clave
cefalea crónica secundaria, migraña crónica, cefalea por uso excesivo de fármacos, uso de recursos en salud, población general
Key Words
secondary chronic headache, chronic migraine, medication-overuse headache, health care utilization, general population
Autores
Saxhaug Kristoffersen E, Lundqvist C, Russel B
Dirigir correspondencia a:
E Saxhaug Kristoffersen, Akershus University College Head and Neck Research Group, Lørenskog
Patrocinio
East Norway and South East Norway Regional Health Authority, Institute of Clinical Medicine, Campus Akershus University Hospital, University of Oslo e Institute of Health and
Society, University of Oslo
Conflicto de interés
No declarado.
Agradecimiento
Akershus University Hospital.
