it is important to diagnose panic disorder accurately because double-blind placebo-controlled studies have demonstrated the efficacy of psychopharmacologic treatments , including tricyclic antidepressants ( notably imipramine and desipramine ) , the high-potency benzodiazepine ( alprazolam ) and monoamine oxidase inhibitors ( phenelzine ) .
C0030319
panic disorder
C0020934
imipramine