title: Hypertensive emergencies and urgencies.
mesh_terms: D000328:Adult; D000806:Angiotensin-Converting Enzyme Inhibitors; D000959:Antihypertensive Agents / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D002121:Calcium Channel Blockers / Q000627:therapeutic use; D003000:Clonidine / Q000627:therapeutic use; D003981:Diazoxide / Q000627:therapeutic use; D004630:Emergencies; D006801:Humans; D006830:Hydralazine / Q000627:therapeutic use; D006973:Hypertension / Q000145:classification / Q000188:drug therapy / Q000503:physiopathology; D006974:Hypertension, Malignant / Q000503:physiopathology; D007741:Labetalol / Q000627:therapeutic use; D005996:Nitroglycerin / Q000627:therapeutic use; D009599:Nitroprusside / Q000627:therapeutic use; D012306:Risk; D014294:Trimethaphan / Q000627:therapeutic use
chemical_list: D000806:Angiotensin-Converting Enzyme Inhibitors; D000959:Antihypertensive Agents; D002121:Calcium Channel Blockers; D009599:Nitroprusside; D006830:Hydralazine; D014294:Trimethaphan; C017774:trimethaphan camsylate; D005996:Nitroglycerin; D003000:Clonidine; D003981:Diazoxide; D007741:Labetalol