New publication on an international peer reviewed scientific journal: Fornaro M, De Berardis D, De Pasquale C, Indelicato L, Pollice R, Valchera A, Perna G, Iasevoli F, Tomasetti C, Martinotti G, Koshy AS, Fasmer OB, Oedegaard KJ. Prevalence and clinical features associated to bipolar disorder-migraine comorbidity: a systematic review. Comprehensive Psychiatry, in press (IF 2013: 2.3).