Supraependymal cells in recesses of the monkey third ventricle.
D000818:Animals; D002552:Cerebral Ventricles / Q000166:cytology*; D003584:Cytological Techniques; D004805:Ependyma / Q000166:cytology; D000882:Haplorhini; D008251:Macaca / Q000033:anatomy & histology*; D008855:Microscopy, Electron, Scanning