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Public health support to policies in the fields of headache. Different ways of producing data and modalities of reading them with the aid of the meta-analytic approach
1Research Group: Public Health, Disability, ICF EU-MHADIE Project Coordinator, Scientific Coordinator and WHO Liaison “ICF in Italy Project” Scientific Direction, Italian National Neurological Institute C. Besta, Via Celoria 11, I-20133 Milan, Italy
1Research Group: Public Health, Disability, ICF EU-MHADIE Project Coordinator, Scientific Coordinator and WHO Liaison “ICF in Italy Project” Scientific Direction, Italian National Neurological Institute C. Besta, Via Celoria 11, I-20133 Milan, Italy
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Corresponding author.
Received 2006 May 5; Accepted 2006 May 27; Issue date 2006 Jun.