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. 2013 Jul;33(9):629-808.
doi: 10.1177/0333102413485658.

The International Classification of Headache Disorders, 3rd edition (beta version)

Free article

The International Classification of Headache Disorders, 3rd edition (beta version)

Headache Classification Committee of the International Headache Society (IHS). Cephalalgia. 2013 Jul.
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