title: The fine structure of freeze-fractured neurosecretory nerve endings in the neurohypophysis.
mesh_terms: D000818:Animals; D002118:Calcium; D004558:Electric Stimulation; D005110:Extracellular Space; D005613:Freeze Etching; D007030:Hypothalamo-Hypophyseal System / Q000166:cytology*; D008854:Microscopy, Electron; D009411:Nerve Endings; D010904:Pituitary Gland, Posterior / Q000166:cytology*; D051381:Rats
chemical_list: D002118:Calcium