title: Controlled hypotension effected by sodium nitroprusside.
mesh_terms: D000768:Anesthesia, General; D003486:Cyanides / Q000506:poisoning; D005730:Ganglionic Blockers; D007023:Hypotension, Controlled; D007263:Infusions, Parenteral; D007501:Iron; D008722:Methods; D009603:Nitroso Compounds
chemical_list: D003486:Cyanides; D005730:Ganglionic Blockers; D009603:Nitroso Compounds; D007501:Iron