European Headache Federation School of Advanced Studies (EHF-SAS) jointly with Springer proudly offer to EHF-SAS Fellows free access to EHF Headache Book Series.

This link will be active from 24 September 2018 and will expire 31 October 2018. The access will be granted with a password that will be delivered during the Opening Ceremony of Florence EHF 2018 Congress.

 Paolo Martelletti
EHF Headache Book Series Editor & EHF-SAS Chairman