Your tax-deductible contribution ensures that global onderzoek will continue and makes a positive difference in the lives ofwel people affected by VSS. Migraine and migraine with aura are common comorbidities. However, comorbid migraine worsens some of the additional visual symptoms and tinnitus seen in "visual snow" syndrome. Nyctalopie, ofwel nachtblindheid, https://youtube.com/watch?v=4wp5EoENS8k