Is headache related to asthma, hay fever, and chronic bronchitis? The Head-HUNT Study.
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| Description | scientific article published on February 2007 |
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author: Knut Hagen Arnulf Langhammer Lars Jacob Stovner John-Anker Zwart |
| Publication date | February 1, 2007 |
| Language | English |
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| Missing/wrong data? | Edit Wikidata item |