P87 The effect of periventricular white matter hyperintensities on functional connectivity and cognitive performance in elderly adults. Issue 4 (April 2020) - Koprda, O.; Sokolovic, L.; Dronse, J.; Jacobs, H.; Dillen, K.; Richter, N.; Reutern, B. von; Langen, K.J.; Onur, ı̂.; Fink, G.; Kukolja, J.