title: Ultrastructural study on the release of neurosecretory material from the sinus gland of the land crab, Gecarcinus lateralis.
mesh_terms: D000818:Animals; D001369:Axons / Q000166:cytology*; D003445:Crustacea / Q000166:cytology*; D005260:Female; D006652:Histological Techniques; D008297:Male; D008854:Microscopy, Electron; D009489:Neurosecretion; D009490:Neurosecretory Systems / Q000166:cytology*