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Fig. 5 | The Journal of Headache and Pain

Fig. 5

From: Avoid or seek light – a randomized crossover fMRI study investigating opposing treatment strategies for photophobia in migraine

Fig. 5

Correlations between primary visual cortex (V1) activation habituation estimates and diary variables in the patients. The initial amplitude was significantly correlated with headache severity and ictal photophobia, while the corrected habituation slope was significantly correlated with headache frequency and severity, and with ictal photophobia

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The Journal of Headache and Pain

ISSN: 1129-2377

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