title: The adrenergic nerves of the normal and the hypertrophied heart.
mesh_terms: D000320:Adrenergic Fibers / Q000378:metabolism; D000328:Adult; D000368:Aged; D000818:Animals; D006332:Cardiomegaly / Q000378:metabolism* / Q000473:pathology; D002675:Child, Preschool; D004837:Epinephrine / Q000378:metabolism; D005260:Female; D006168:Guinea Pigs; D006321:Heart / Q000294:innervation*; D006651:Histocytochemistry; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D009638:Norepinephrine / Q000378:metabolism; D051381:Rats; D013564:Sympathetic Nervous System / Q000378:metabolism*
chemical_list: D009638:Norepinephrine; D004837:Epinephrine