title: Ultrastructure investigations of peripheral catecholamine deposits after catapressan effect.
mesh_terms: D000818:Animals; D000959:Antihypertensive Agents; D002395:Catecholamines / Q000032:analysis*; D005725:Ganglia, Autonomic / Q000187:drug effects*; D007093:Imidazoles / Q000494:pharmacology*; D051381:Rats
chemical_list: D000959:Antihypertensive Agents; D002395:Catecholamines; D007093:Imidazoles