%0 Journal Article %A Salwa Kamourieh %A Susie Lagrata %A Manjit Singh Matharu %T Non-invasive vagus nerve stimulation is beneficial in chronic paroxysmal hemicrania %D 2019 %R 10.1136/jnnp-2018-319538 %J Journal of Neurology, Neurosurgery & Psychiatry %P 1072-1074 %V 90 %N 9 %U https://jnnp.bmj.com/content/jnnp/90/9/1072.full.pdf