title: Rehabilitation from symptomatic drugs overuse: yes, no, may be.
authors.affiliation: Headache Science Centre, C. Mondino National Neurological Institute, Pavia, Italy. cristina.tassorelli@mondino.it.|Department of Brain and Behavioural Sciences, University of Pavia, Pavia, Italy. cristina.tassorelli@mondino.it.
authors.forename: Cristina
authors.initials: C
authors.lastname: Tassorelli
authors.affiliation: Headache Science Centre, C. Mondino National Neurological Institute, Pavia, Italy.
authors.forename: Grazia
authors.initials: G
authors.lastname: Sances
authors.affiliation: Headache Science Centre, C. Mondino National Neurological Institute, Pavia, Italy.|Department of Brain and Behavioural Sciences, University of Pavia, Pavia, Italy.
authors.forename: Giorgio
authors.initials: G
authors.lastname: Sandrini
authors.affiliation: Headache Science Centre, C. Mondino National Neurological Institute, Pavia, Italy.
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Nappi