title: Extraneuronal catecholamine as an index for sympathetic activity in the iris of the rat: a scanning microfluorimetric study.
mesh_terms: D000320:Adrenergic Fibers / Q000502:physiology; D000818:Animals; D002395:Catecholamines / Q000032:analysis* / Q000502:physiology; D003714:Denervation; D005728:Ganglia, Sympathetic / Q000502:physiology; D007498:Iris / Q000187:drug effects / Q000294:innervation*; D008297:Male; D008856:Microscopy, Fluorescence; D051381:Rats; D012110:Reserpine / Q000494:pharmacology; D013564:Sympathetic Nervous System / Q000502:physiology
chemical_list: D002395:Catecholamines; D012110:Reserpine