Reason for withdrawal from publication
The original authors of this review are unable to update it. The Cochrane Pain, Palliative and Supportive Care Review Group (PaPaS) is seeking new authors to update and split the review into two separate reviews on migraine and tension‐type headache. If you are interested, please contact the Managing Editor of PaPaS (contact details provided under 'Contact Person').
At July 2014, this review has been withdrawn. This review is out of date although it is correct as of the date of publication. The latest version is available in the ‘Other versions’ tab on The Cochrane Library, and may still be useful to readers.
The editorial group responsible for this previously published document have withdrawn it from publication.
What's new
| Date | Event | Description |
|---|---|---|
| 10 June 2019 | Amended | Contact details updated. |
History
Protocol first published: Issue 3, 2004 Review first published: Issue 2, 2007
| Date | Event | Description |
|---|---|---|
| 17 February 2017 | Amended | Contact details updated. |
| 11 July 2014 | Amended | This review has been withdrawn. See Published notes. |
| 1 October 2012 | Amended | Contact details updated. |
| 12 March 2012 | Amended | Information about the updating of this review has been added to the Published notes section. |
| 26 August 2008 | Amended | Converted to new review format. |
Sources of support
Internal sources
Brazilian Cochrane Centre, Brazil.
External sources
CAPES, Brazil.
International Headache Society (for administrative costs associated with editorial review and peer review), Other.
Withdrawn from publication for reasons stated in the review