Kowacs, P.A. , Santos, P.S.F. , Piovesan, E.J. and Teive, H.A.G. 2017. Anything but a shocking solution – the effectiveness of Cefaly® in non-migrainous headache. Headache Medicine. 8, 4 (Dec. 2017), 138–139. DOI:https://doi.org/10.48208/HeadacheMed.2017.22.