Dysthymic DisorderDepressionDepressive DisorderDepressive Disorder, MajorPsychiatric Status Rating ScalesDepression, PostpartumAnxiety DisordersCortical Spreading DepressionMood DisordersDiagnostic and Statistical Manual of Mental DisordersComorbidityAntidepressive AgentsMental DisordersLong-Term Synaptic DepressionInterview, PsychologicalSeverity of Illness IndexPrevalenceAnxietyUnited StatesSex FactorsQuestionnairesPersonality InventoryPsychotherapyStress, PsychologicalAntidepressive Agents, Second-GenerationCognitive TherapySerotonin Uptake InhibitorsAffectRisk FactorsPsychometricsDepression, ChemicalCross-Sectional StudiesCitalopramQuality of LifeLongitudinal StudiesTreatment OutcomeSertralinePrimary Health CareBipolar DisorderAdaptation, PsychologicalLife Change EventsTime FactorsPsychological TestsSuicideDepressive Disorder, Treatment-ResistantFluoxetineAntidepressive Agents, TricyclicFollow-Up StudiesElectroconvulsive TherapySuicidal IdeationNeuronal PlasticityProspective StudiesSynaptic TransmissionSocial SupportElectric StimulationAnalysis of VarianceStress Disorders, Post-TraumaticSynapsesInbreedingChild of Impaired ParentsHippocampusExcitatory Postsynaptic PotentialsParoxetine