Anxiety: its generation by drugs and by their withdrawal.
D000818:Animals; D014151:Anti-Anxiety Agents / Q000494:pharmacology; D001007:Anxiety / Q000139:chemically induced / Q000209:etiology*; D001569:Benzodiazepines; D002243:Carbolines / Q000494:pharmacology; D006801:Humans; D009638:Norepinephrine / Q000502:physiology; D011963:Receptors, GABA-A / Q000187:drug effects / Q000502:physiology; D013375:Substance Withdrawal Syndrome; D009435:Synaptic Transmission / Q000187:drug effects
D014151:Anti-Anxiety Agents; D002243:Carbolines; D011963:Receptors, GABA-A; D001569:Benzodiazepines; C035874:FG 7142; D009638:Norepinephrine