%0 Journal Article %A TJ Steiner %T Drug-Induced Headache %D 1989 %R 10.1136/jnnp.52.4.552-b %J Journal of Neurology, Neurosurgery & Psychiatry %P 552-552 %V 52 %N 4 %U https://jnnp.bmj.com/content/jnnp/52/4/552.3.full.pdf