Nerve endings in the adrenal medulla under normal and experimental conditions.
D000313:Adrenal Medulla / Q000294:innervation* / Q000648:ultrastructure; D000818:Animals; D002415:Cats; D003584:Cytological Techniques; D008854:Microscopy, Electron; D009411:Nerve Endings / Q000648:ultrastructure*; D051381:Rats