title: Scanning electron microscopy of the floor of the third ventricle in the immature female rat and following ovariectomy.
mesh_terms: D000818:Animals; D002369:Castration; D002552:Cerebral Ventricles / Q000648:ultrastructure*; D004805:Ependyma / Q000648:ultrastructure; D005260:Female; D007031:Hypothalamus / Q000648:ultrastructure*; D008855:Microscopy, Electron, Scanning; D051381:Rats; D012741:Sexual Maturation