[Electro microscopic study of neuroendocrine integration].
D000818:Animals; D002645:Chickens; D010856:Columbidae; D007031:Hypothalamus / Q000166:cytology*; D008854:Microscopy, Electron; D009489:Neurosecretion; D010525:Peripheral Nerves / Q000166:cytology; D051381:Rats