Are investigations anxiolytic or anxiogenic? A randomized controlled trial of neuroimaging to provide reassurance in chronic daily headache
- Howard, L.
- Wessely, S.
- Leese, M.
- Page, L.
- McCrone, P.
- Husain, K.
- Tong, J.
- Dowson, A.
Headache 46(4):p 702, April 2006.
Copyright © 2006 Blackwell Publishing Ltd.