Benzodiazepines (eg, midazolam)
Antidotes (eg, penicillin G, silibinin, activated charcoal, N-acetylcysteine)
Hepatic Doppler ultrasonography
Anesthetic agents (eg, propofol)
Cranial CT scanning
Barbiturate agents (eg, pentobarbital, thiopental)
Abdominal computed tomography (CT) scanning or magnetic resonance imaging without contrast
Osmotic diuretics (eg, mannitol)