title: Accessory neurosecretory cell groups in the rat hypothalamus.
mesh_terms: D000818:Animals; D002466:Cell Nucleolus; D002536:Cerebral Arteries; D005260:Female; D007031:Hypothalamus / Q000166:cytology*; D008297:Male; D008854:Microscopy, Electron; D009489:Neurosecretion; D009490:Neurosecretory Systems / Q000166:cytology* / Q000648:ultrastructure; D051381:Rats; D013194:Staining and Labeling