title: Ultrastructural identification of granules containing oxytocin and vasopressin.
mesh_terms: D000818:Animals; D001369:Axons / Q000648:ultrastructure; D006651:Histocytochemistry; D008854:Microscopy, Electron; D010121:Oxytocin / Q000378:metabolism*; D010904:Pituitary Gland, Posterior / Q000166:cytology / Q000378:metabolism / Q000648:ultrastructure*; D051381:Rats; D014667:Vasopressins / Q000378:metabolism*
chemical_list: D014667:Vasopressins; D010121:Oxytocin