title: The neurosecretory axons in the neurohypophysis of the rat: an electron microscopic study.
mesh_terms: D000818:Animals; D001369:Axons / Q000648:ultrastructure*; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D007425:Intracellular Membranes / Q000648:ultrastructure; D008854:Microscopy, Electron; D009489:Neurosecretion; D009940:Organoids / Q000648:ultrastructure; D010904:Pituitary Gland, Posterior / Q000648:ultrastructure*; D051381:Rats