title: Small intensely fluorescent (SIF) cells and nervous transmission in sympathetic ganglia.
mesh_terms: D000818:Animals; D002395:Catecholamines / Q000378:metabolism / Q000502:physiology; D000242:Cyclic AMP / Q000502:physiology; D005453:Fluorescence; D005725:Ganglia, Autonomic / Q000166:cytology* / Q000378:metabolism / Q000502:physiology; D006801:Humans; D013569:Synapses / Q000502:physiology; D009435:Synaptic Transmission
chemical_list: D002395:Catecholamines; D000242:Cyclic AMP