����$!K��k{�cj+rJ���{k�b��+��c���sc+�*ɏc��ѕ�c�CJ�*j��ѕ�b��J�sbbacunar infarct, ependymal cyst, choroid plexus, ependyma, substantia nigra, thalamic nucleus, hypothalamic nuclei, corpus callosum, fornix, mammillary bodies, anterior commissure, posterior cerebral artery, internal carotid artery, middle cerebral artery, basilar artery, pial vessels, ependymal folds, subarachnoid space.