Labetalol in hypertensive emergencies.
D000293:Adolescent; D000328:Adult; D000368:Aged; D004630:Emergencies; D004983:Ethanolamines / Q000627:therapeutic use*; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D007275:Injections, Intravenous; D007741:Labetalol / Q000008:administration & dosage / Q000627:therapeutic use*; D008875:Middle Aged
D004983:Ethanolamines; D007741:Labetalol