title: Ultrastructure of synaptic vesicles and neurosecretory droplets in insect ganglia after controlled aldehyde fixation.
mesh_terms: D000447:Aldehydes; D000818:Animals; D005724:Ganglia / Q000648:ultrastructure*; D006652:Histological Techniques; D008854:Microscopy, Electron; D009489:Neurosecretion; D009987:Orthoptera / Q000648:ultrastructure*; D013572:Synaptic Vesicles / Q000648:ultrastructure*
chemical_list: D000447:Aldehydes