and Clinical Features
div class=”ChapterContextInformation”> © Springer Nature Switzerland AG 2020Massimo Leone and Arne May (eds.)Cluster Headache and other Trigeminal Autonomic CephalgiasHeadachehttps://doi.org/10.1007/978-3-030-12438-0_3 3. Classification and Clinical Features Pietro Cortelli1 , Sabina Cevoli2 , Jesica Garcia3 and Miguel J. A. Láinez3, 4 (1) Department of Biomedical and…