title: How urgent is 'urgent' hypertension?
authors.forename: R K
authors.initials: RK
authors.lastname: Ferguson
authors.forename: P H
authors.initials: PH
authors.lastname: Vlasses
mesh_terms: D003000:Clonidine / Q000627:therapeutic use; D004630:Emergencies; D006760:Hospitalization; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D009543:Nifedipine / Q000627:therapeutic use
chemical_list: D009543:Nifedipine; D003000:Clonidine