Panic DisorderPanicFearAgoraphobiaAnxiety DisordersPhobic DisordersSodium LactateTetragastrinClonazepamAlprazolamDiagnostic and Statistical Manual of Mental DisordersPsychiatric Status Rating ScalesCognitive TherapyPsychoanalytic TherapyMental DisordersBipolar DisorderAnxietyMood DisordersDepressive Disorder, MajorImplosive TherapyAnti-Anxiety AgentsStress Disorders, Post-TraumaticAllylglycineAnxiety, SeparationRepression-SensitizationComorbidityObsessive-Compulsive DisorderHyperventilationConditioning, ClassicalParoxetineSerotonin Uptake InhibitorsAlcohol-Induced DisordersDysthymic DisorderStartle ReactionInterview, PsychologicalDepressive DisorderImipramineRelaxation TherapyPersonality InventoryPsychotherapyGalvanic Skin ResponseSomatoform DisordersHypocapniaSeverity of Illness IndexAmygdalaFreezing Reaction, CatalepticPsychopharmacologyAlkalosis, RespiratoryAntidepressive Agents, TricyclicRespiration DisordersElectronystagmographyPsychophysiologic DisordersPsychotherapy, GroupPsychoanalytic TheoryConditioning (Psychology)Analysis of VariancePersonality AssessmentPrevalence