Donatella Marazziti1 and Bernardo Dell'Osso1,2
1
Dipartimento di Psichiatria, Neurobiologia, Farmacologia e Biotecnologie, University of Pisa, Via Roma, 67, 56100 Pisa, Italy
2
Department of Psychiatry, Compulsive, Impulsive and Anxiety Disorders Program, Mount Sinai School of Medicine, One Gustave L. Levy Place, 10029, New York, NY, USA