A simplified method for the histochemical localization of cardiac catecholamine-containing nerve fibers.
D000818:Animals; D002395:Catecholamines / Q000032:analysis*; D005612:Freeze Drying; D006329:Heart Conduction System / Q000032:analysis*; D006651:Histocytochemistry; D008297:Male; D008722:Methods; D008856:Microscopy, Fluorescence; D008867:Microtomy; D010477:Perfusion; D051381:Rats
D002395:Catecholamines