Scanning electron microscopy of the third ventricle of sheep.
D000818:Animals; D002552:Cerebral Ventricles / Q000166:cytology*; D002555:Cerebrospinal Fluid; D002923:Cilia; D004805:Ependyma / Q000166:cytology; D005260:Female; D008297:Male; D008855:Microscopy, Electron, Scanning; D012756:Sheep