Intervention Review

Dipyrone for acute primary headaches

  1. Adriana S Ramacciotti1,
  2. Bernardo GO Soares2,
  3. Álvaro N Atallah3

Editorial Group: Cochrane Pain, Palliative and Supportive Care Group

Published Online: 11 JUL 2014

Assessed as up-to-date: 31 DEC 2004

DOI: 10.1002/14651858.CD004842.pub3

How to Cite

Ramacciotti AS, Soares BGO, Atallah ÁN. Dipyrone for acute primary headaches. Cochrane Database of Systematic Reviews 2014, Issue 7. Art. No.: CD004842. DOI: 10.1002/14651858.CD004842.pub3.

Author Information

  1. 1

    Brazilian Cochrane Centre, São Paulo, SP, Brazil

  2. 2

    Universidade Federal de São Paulo, Brazilian Cochrane Centre, São Paulo, São Paulo, Brazil

  3. 3

    Centro de Estudos de Medicina Baseada em Evidências e Avaliação Tecnológica em Saúde, Brazilian Cochrane Centre, São Paulo, São Paulo, Brazil

*Anna Hobson, Cochrane Pain, Palliative & Supportive Care Group, Pain Research Unit, The Churchill Hospital, Old Road, Oxford, OX3 7LE, UK. anna.hobson@ndcn.ox.ac.uk.

Publication History

  1. Publication Status: Withdrawn from publication for reasons stated in the review
  2. Published Online: 11 JUL 2014

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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At July 2014, this review has been withdrawn. This review is out of date although it is correct as of the date of publication.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. To view the published versions of this article, please click the 'Other versions' tab.