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Chronic rhinosinusitis gives a ninefold increased risk of chronic headache. The Akershus study of chronic headache
K Aaseth, RB Grande, K Kværner, C Lundqvist, MB RussellVolume:
aop
Year:
2012
Language:
english
Pages:
1
DOI:
10.1111/j.1468-2982.2009.01877.x
File:
PDF, 126 KB
english, 2012