Herzig, Roman: May cerebral vasoreactivity be preserved in unilateral common carotid artery occlusion with patency of external and internal carotid arteries? An fMRI study of the motor cortex in two patients : [XXXIV. Česko-Slovenské neurovaskulární sympozium s mezinárodní účastí, Zlín, 15.-16.6.2006. Abstrakt]