REFERENCES

• American Psychiatrie AssociationDiagnostic and Statistical Manual of Mental Disorders. 4th ed. Washington, DC: American Psychiatric Association;1994
   Google Scholar
• World Health OrganizationThe ICD-W Classification of Mental and Behavioral Disorders. Clinical descriptions and diagnostic guidelines. Geneva, Switzerland: World Health Organization;1992
   Google Scholar
• WeissmanMM.BruceLM.LeafPJ.FlorioL.HolzerC.Affective disorders. In: Robins LN, Regier DA, edsPsychiatric disorders in America. The Epidemiologic Catchment Area Study. New York, NY: The Free Press;19915380
   Google Scholar
• KesslerRC.The National Comorbidity Survey of the United StatesInt Rev Psychiatry.19946365376
   Google Scholar
• KesslerRC.BerglundP.DernierO.et al.The epidemiology of major depressive disorder. Results from the National Comorbidity Survey Replication (NCS-R).JAMA.20032893095310512813115
   PubMed Web of Science ®Google Scholar
• BijlRV.RavelliA.van ZerssenG.Prevalence of psychiatric disorder in the general population: results of the Netherlands Mental Health Survey and Incidence Study (NEMESIS).Soc Psychiatry Psychiatr Epidemiol.1998335875959857791
   PubMed Web of Science ®Google Scholar
• BenazziF.Prevalence of bipolar II disorder in outpatient depression: a 203-case study in private practice.J Affect Disord.1997431631669165385
   PubMed Web of Science ®Google Scholar
• HantoucheEG.AngstJ.Enquête nationales bipolact. À la recherche de l'hypomanie dans les dépressions difficiles.Bipolact.20071412
   Google Scholar
• KaeserD.Psychiatrische Katamnese von ehemaligen schulpsychiatrischen Fallen [Medical Thesis] Zurich: University of Zurich; 1979
   Google Scholar
• WeberM.Zuverlâssigkeit der Beantwortung eines anamnetischen Fragebogens bei zwanzigjàhrigen Zùrchern. [Medical Thesis]. Zurich: University of Zurich; 1979
   Google Scholar
• American Psychiatrie Association.Diagnostic and Statistical Manual of Mental Disorders. 4th ed. Text Revision. Washington, DC: American Psychiatric Association2000
   Google Scholar
• GammaA.AngstJ.Ajdacic-GrossV.RôsslerW.Are hypomanics the happier normals?J Affect Disord.2008. In press
   Web of Science ®Google Scholar
• FirstMB.SpitzerRL.GibbonM.WilliamsJBW.Structured Clinical Interview for DSM-IV Axis I Disorders - clinician version (SCID-CV). Washington DC American Psychiatric Press;1997
   Google Scholar
• KesslerRC.UstiinTB.The World Mental Health (WMH) survey initiative version of the World Health Organization (WHO) Composite International Diagnostic Interview (CIDI).Int J Methods Psychiatr Res.2004139312115297906
   PubMed Web of Science ®Google Scholar
• LachnerG.WittchenH-U.PerkoniggA.et al.Structure, content and reliability of the Munich-Composite International Diagnostic Interview (MCIDI) substance use sections.Eur Addict Res.1998428419740815
   PubMed Web of Science ®Google Scholar
• AkiskalHS.HantoucheEG.BourgeoisML.et al.Toward a refined phenomenology of mania: combining clinican-assessment and self-report in the French EPIMAN study.J Affect Disord.200167899611869755
   PubMed Web of Science ®Google Scholar
• BenazziF.ÂkiskalH.Refining the evaluation of bipolar II: beyond the strict SCID-CV guidelines for hypomania.J Affect Disord.200373333812507735
   PubMed Web of Science ®Google Scholar
• AkiskalHS.BenazziF.Optimizing the detection of bipolar II disorder in outpatient private practice: toward a systematization of clinical diagnostic wisdom.J Clin Psychiatry.200566914921 16013908
   PubMed Web of Science ®Google Scholar
• WickiW.AngstJ.The Zurich Study. X. Hypomania in a 28- to 30-year-old cohort.Eur Arch Psychiatry Clin Neurosci.19912403393481831665
   PubMed Web of Science ®Google Scholar
• LeibenluftE.CharneyDS.TowbinKE.BhangooRK.PineDS.Defining clinical phenotypes of juvenile mania.Am J Psychiatry.200316043043712611821
   PubMed Web of Science ®Google Scholar
• BirmaherB.AxelsonD.Course and outcome of bipolar spectrum disorder in children and adolescents: a review of the existing literature.Dev Psychopathol.2006181023103517064427
   PubMed Web of Science ®Google Scholar
• CarlsonGA.KellyKL.Manic symptoms in psychiatrically hospitalized children -what do they mean?J Affect Disord.19985112312510743845
   PubMed Web of Science ®Google Scholar
• GellerB.SunK.ZimermanB.LubyJ.FrazierJ.WilliamsM.Complex and rapid-cycling in bipolar children and adolescents: a preliminary study.J Affect Disord.1995342592688550951
   PubMed Web of Science ®Google Scholar
• EvansDL.FoaEB.GurRE.et al. edsTreating and Preventing Adolescent Mental Health Disorders. What We Know and What We Don 't Know a Research Agenda for improving the Mental Health of Our Youth. Oxford, UK: Oxford University Press;2005
   Google Scholar
• AngstJ.GammaA.BenazziF.AjdacicV.EichD.RôsslerW.Toward a redefinition of subthreshold bipolarity: epidemiology and proposed criteria for bipolar-ll, minor bipolar disorders and hypomania.J Affect Disord.20037313314612507746
   PubMed Web of Science ®Google Scholar
• BenazziF.Testing new diagnostic criteria for hypomania.Ann Clin Psychiatry.2007191617453654
   PubMedGoogle Scholar
• AngstJ.MarnerasA.GammaA.Ajdacic-GrossV.RôsslerW.The affective spectrum and its neglected sub-diagnostic groups. In: Marneros A, Rôttig D, eds.Biogenese und Psychogenese. Regensburg, Germany: S. Roderer Verlag. In press
   Google Scholar
• AngstJ.GammaA.BenazziF.AjdacicV.EichD.RôsslerHW.Diagnostic issues in bipolar disorder.Eur Neuropsychopharmacol.200313S43S5012957719
   PubMedGoogle Scholar
• BrandS.LuethiM.von PlantaA.HatzingerM.Holsboer-TrachslerE.Romantic love, hypomania, and sleep pattern in adolescentsJAdolesc Health. In press
   Google Scholar
• KaganJ.ReznikJS.ClarkeC.SnidmanN.Behavioral inhibition to the unfamiliar.Child Dev.19845522122225
   Web of Science ®Google Scholar
• KaganJ.SnidmanN.ArcusD.ReznickJS.Galen's prophecy. In:Galen's Prophecy Temperament in Human Nature. New York, NY: Basic Books;199455232236
   Google Scholar
• KaganJ.Three Seductive Ideas. Cambridge London: Harvard University Press1998
   Google Scholar
• KraepelinE.Psychiatrie. Ein Lehrbuch fur Studierende und Aerzte. 6. voilständig umgearbeitete Ausgabe ed. Leipzig, Germany: Verlag Johann Ambrosius Barth1899
   Google Scholar
• FalretJP.Leçons à l'Hospice de la Sâlpetrière.Gazette Hôpitaux.18512582324
   Google Scholar
• KretschmerE.Kôrperbau und Charakter. Untersuchungen zum Konstitutionsproblem und zur Lehre von den Temperamenten. Berlin, Germany: Springer;1921
   Google Scholar
• AkiskalHS.BriegerP.MundtC.AngstJ.MarnerosA.Temperament und affektive Stôrungen. Die TEMPS-A-Skala als Konvergenz europàischer und US-amerikanischer Konzepte.Nervenarzt.20027326227111963262
   PubMed Web of Science ®Google Scholar
• DepueRA.MonroeSM.Learned helpnessness in the perspective of the depressive disorders: conceptual and definitional issues.J Abnorm Psychol.197887320649854
   PubMed Web of Science ®Google Scholar
• DepueRA.MonroeSM.The unipolar-bipolar distinction in the depressive disorders.Psychol Bull.19788510011029704718
   PubMed Web of Science ®Google Scholar
• AkiskalHS.AkiskalKK.HaykalRF.ManningJS.ConnorPD.TEMPS-A: progress towards validation of a self-rated clinical version ot the Temperament Evaluation of the Memphis, Pisa, Paris, and San Diego Autoquestionnaire.J Affect Disord.20058531615780671
   PubMed Web of Science ®Google Scholar
• MendlowiczMV.GirardinJ-L.KelsoeJR.AkiskalHS.A comparison of recovered bipolar patients, healthy relatives of bipolar probands, and normal controls using the short TEMPS-A.J Affect Disord.20058514715115780685
   PubMed Web of Science ®Google Scholar
• KaramEG.MneimnehZN.SalamounMM.AkiskalHS.AkiskalKK.Suitability of the TEMPS-A for population-based studies: ease of administration and stability of affective temperaments in its Lebanese version.J Affect Disord.200798455316949160
   PubMed Web of Science ®Google Scholar
• StrongCM.NowakowskaC.SantosaCM.WangJL.KraemerHC.KetterTA.Temperament-creativity relationships in mood disorder patients, healthy contraband highly creative individuals.J Affect Disord.2007100414817126408
   PubMed Web of Science ®Google Scholar
• SantosaCM.StrongCM.NowakowskaC.WangPW.RennickeCM.KetterTA.Enhanced creativity in bipolar disorder patients: a controlled study.J Affect Disord.2007100313917126406
   PubMed Web of Science ®Google Scholar
• CassanoGB.RucciP.FrankE.FagioliniA.Dell'OssoL.ShearMK.etal.The mood spectrum in unipolar and bipolar disorder: arguments for a unitary approach.Am J Psychiatry.20041611264126915229060
   PubMed Web of Science ®Google Scholar
• JamisonKK.Touched With Fire. New York, NY: Free Press;1993
   Google Scholar
• WhybrowPC.Wenn MEHR nicht genug ist Analyse einer gierigen Gesellschaft. Munich, Germany: Vedra Verlag;2007
   Google Scholar
• GartnerJD.The Hypomanic Edge: the Link Between (a Little) Craziness and (a Lot Ofj Success in America. New York, NY: Simon & Schuster;2005
   Google Scholar
• DuffyA.Does bipolar disorder exist in children? A selected review.Can J Psychiatry.20075240941717688004
   PubMed Web of Science ®Google Scholar
• LapalmeM.HodginsS.LaRocheC.Children of parents with bipolar disorders: a metaanalysis of risk for mental disorders.Can J Psychiatry.199742623631 9288425
   PubMed Web of Science ®Google Scholar
• ShawJA.EgelandJA.EndicottJ.AllenCR.HostetterAM.A 10-year prospective study of prodromal patterns for bipolar disorder among Amish youth.J Am Acad Child Adolesc Psychiatry.2005441104111716239857
   PubMed Web of Science ®Google Scholar
• Radke-YarrowM.NottelmannED.MartinezP.FoxMB.BelmontB.Young children of affectively ill parents: a longitudinal study of psychosocial development. J AmAcad Child Adolesc Psychiatry.1992316877
   PubMed Web of Science ®Google Scholar
• Radke-YarrowM.Common and diverse pathways, mechanisms, and outcomes. In:Children of Depressed Mothers. Cambridge, UK; New York, NY: Melbourne, Australia: Cambridge University Press;1998166184
   Google Scholar
• ModellS.HuberJ.HolsboerF.LauerCJ.The Munich vulnerability study on affective disorders: risk factors for unipolarity versus bipolarity.J Affect Disord.20037417318412706519
   PubMed Web of Science ®Google Scholar
• IsingM.LauerCJ.HolsboerF.ModellS.The Munich vulnerability study on affective disorders: premorbid psychometric profile of affected individuals.Acta Psychiatr Scand.200410933233815049769
   PubMed Web of Science ®Google Scholar
• ReichartCG.van der EndeJ.WalsM.HillegersMHJ.NolenWA.OrmelJ.etal.Social functioning of bipolar offspring.J Affect Disord.20079820721316920198
   PubMed Web of Science ®Google Scholar
• DuffyA.AidaM.CrawfordL.MilinR.GrofP.The early manifestations of bipolar disorder: a longitudinal prospective study of the offspring of bipolar parents.Bipolar Disord.20079111
   Web of Science ®Google Scholar
• CorrellCU.PenznerJB.LenczT.AutherA.SmithCW.MalhotraAK.etal.Early identification and high-risk strategies for bipolar disorder.Bipolar Disord.2007932433817547579
   PubMedGoogle Scholar
• MeyerSE.CarlsonGA.WiggsEA.MartinezPE.RonsavilleDS.KlimesDouganB.etal.A prospective study of the association among impaired executive functioning, childhood attentional problems, and the development of bipolar disorder.Dev Psychopathol.20041646146715487606
   PubMed Web of Science ®Google Scholar
• MeyerSE.CarlsonGA.WiggsEA.etal.A prospective high-risk study of the association among maternal negativity, apparent frontal lobe dysfunction, and the development of bipolar disorder.Dev Psychopathol.20061857358916600068
   PubMed Web of Science ®Google Scholar
• Vinberg ChristensenM.Family history of affective disorder, a cross-sectional high-risk study (abstract). In: The International Society for Affective Disorders (BAD). 3rd Biennial Conference, Lisbon, Portugal 3rd-6th March 2006.J Affect Disord.2006S39
   Google Scholar
• CarlsonGA.MeyerSE.Phenomenology and diagnosis of bipolar disorder in children, adolescents, and adults: complexities and developmental issues.Dev Psychopathol.20061893996917064424
   PubMed Web of Science ®Google Scholar
• CarlsonGA.Bipolar disorder in children and adolescents. A critical review. In: Shaffer D, Waslick BD, eds.The Many Faces of Depression in Children and Adolescents. Washington DC, London, UK: American Psychiatric Publishing Inc.;2002105128
   Google Scholar
• SinghMK.DelBelloMP.StanfordKE.SoutulloC.McDonough-RyanP.McElroySL.et al.Psychopathology in children of bipolar parents.J Affect Disord.200710213113617275096
   PubMed Web of Science ®Google Scholar
• AichhornW.StuppâckC.KralovecK.YazdiK.AichhornM.HausmannA.Bipolare Affektive Stôrungen im Kindes- und Jugendalter.Neuropsychiatrie.200721849217640494
   PubMedGoogle Scholar
• RâsànenP.TiihonenJ.HakkoH.The incidence and onset-age of hospitalized bipolar affective disorder in Finland.J Affective Disord.1998486368
   PubMed Web of Science ®Google Scholar
• YazganMY.FisNP.ScahillLL.Pediatric bipolar disorder: from the perspective of North America. In: Diler RS, ed.Pediatric Bipolar Disorder: a Global Perspective. New York, NY: Nova Biomedical Books;2007131
   Google Scholar
• BiedermanJ.FaraoneSV.WozniakJ.MickE.KwonA.AleardiM.Further evidence of unique developmental phenotypic correlates of pediatric bipolar disorder: findings from a large sample of clinically referred préadolescent children assessed over the last 7 years.J Affect Disord.200482SS45S5815571789
   PubMedGoogle Scholar
• KentL.CraddockN.Is there a relationship between attention deficit hyperactivity disorder and bipolar disorder?J Affect Disord.20037321122112547289
   PubMed Web of Science ®Google Scholar
• GittelmanR.MannuzzaS.ShenkerR.BonaguraN.Hyperactive boys almost grown up. I. Psychiatric status.Arch Gen Psychiatry.1985429379474037987
   PubMed Web of Science ®Google Scholar
• WeissG.HechtmanL.MilroyT.PerlmanT.Psychiatric status of hyperactives as adults: a controlled prospective 15-year follow-up of 63 hyperactive children.J Am Acad Child Adolesc Psychiatry.198524211220
   Web of Science ®Google Scholar
• HazellPL.CarrV.LewinTJ.SlyK.Manic symptoms in young males with ADHD predict functioning but not diagnosis after 6 years.J Am Acad Child Adolesc Psychiatry.20034255256012707559
   PubMed Web of Science ®Google Scholar
• GellerB.Attention-deficit hyperactivity disorder with bipolar disorder: a familial subtype? (Discussion).J Am Acad Child Adolesc Psychiatry.19973613871390
   Google Scholar
• FaraoneSV.BiedermanJ.MenninD.WozniakJ.SpencerT.Attentiondeficit hyperactivity disorder with bipolar disorder: a familial subtype?J Am Acad Child Adolesc Psychiatry.1997361378879334551
   PubMed Web of Science ®Google Scholar
• HeninA.BiedermanJ.MickE.etal.Psychopathology in the offspring of parents with bipolar disorder: a controlled study.Biol Psychiatry.20055855456116112654
   PubMed Web of Science ®Google Scholar
• HazellP.Pediatric bipolar disorder: from the perspective of Australia and New Zealand. In: Diler RS, ed.Pediatric Bipolar Disorder: a Global Perspective. New York, NY: Nova Biomedical Books;20073355
   Google Scholar
• HillegersMHJ.ReichartCG.WalsM.VerhulstFC.OrmelJ.NolenWA.Five-year prospective outcome of psychopathology in the adolescent offspring of bipolar parents.Bipolar Disord.2005734435016026487
   PubMed Web of Science ®Google Scholar
• ChangKD.SteinerH.KetterTA.Psychiatric phenomenology of child and adolescent bipolar offspring.J Am Acad Child Adolesc Psychiatry.20003945346010761347
   PubMed Web of Science ®Google Scholar
• KutscherSP.MartonP.KorenblumM.Relationship between psychiatric illness and conduct disorder in adolescents.Can J Psychiatry.1989345265292766205
   PubMed Web of Science ®Google Scholar
• BiedermanJ.FaraoneSV.ChuMP.WozniakJ.Further evidence of a bidirectional overlap between juvenile mania and conduct disorder in children.J Am Acad Child Adolesc Psychiatry.19993846847610199120
   PubMed Web of Science ®Google Scholar
• BiedermanJ.MickE.WozniakJ.MonuteauxMC.GaldoM.FaraoneSV.Can a subtype of conduct disorder linked to bipolar disorder be identified? integration of findings from the Massachusetts General Hospital Pediatric Psychopharmacology Research Program.Biol Psychiatry.20035395296012788240
   PubMed Web of Science ®Google Scholar
• GellerB.FoxLW.ClarkKA.Rate and predictors of prepubertal bipolarity during follow-up of 6- to 12-year-old depressed children.J Am Acad Child Adolesc Psychiatry.1994334614688005898
   PubMed Web of Science ®Google Scholar
• BirmaherB.KennahA.BrentD.EhmannM.BridgeJ.AxelsonD.Is bipolar disorder specifically associated with panic disorder in youths?J Clin Psychiatry.20026341441912019666
   PubMed Web of Science ®Google Scholar
• MasiG.ToniC.PerugiG.TraviersoMC.MillepiediS.MucciM.etal.Externalizing disorders in consecutively referred children and adolescents with bipolar disorder.Compr Psychiatry.20034418418912764705
   PubMed Web of Science ®Google Scholar
• BarzmanDH.DelBelloMP.FleckDE.LehmkuhlH.StrakowskiSM.Rates, types, and psychosocial correlates of legal charges in adolescents with newly diagnosed bipolar disorder.Bipolar Disord.2007933934417547580
   PubMed Web of Science ®Google Scholar
• EndrassJ.VetterS.GammaA.etal.Are behavioral problems in childhood and adolescence associated with bipolar disorder in early adulthood?Eur Arch Psychiatry Clin Neurosci.2007257217221 17287927
   PubMed Web of Science ®Google Scholar
• VornikLA.BrownES.Substance-abuse comorbidity in bipolar disorder: general considerations and treatment approaches.Clin Approaches Bipolar Disord.20076311
   Google Scholar
• LynskeyMT.FergussonDM.HorwoodLJ.The origins of the correlations between tabacco, alcohol, and cannabis use during adolescence.J Child Psychol Psychiatry.19983999510059804032
   PubMed Web of Science ®Google Scholar
• SwansonJW.HolzerCE.GanjuVK.Tsumotu JonoR.Violence and psychiatric disorder in the community: evidence from the Epidemiologic Catchment Area Surveys.Hosp Community Psychiatry.1990417617702142118
   PubMedGoogle Scholar
• LavanderE.FryeMA.McElroySL.etal.Alcoholism and anxiety in bipolar illness: differential lifetime anxiety comorbidity in bipolar I women with and without alcoholism.J Affect Disord .200710121121717254638
   PubMed Web of Science ®Google Scholar
• AngstJ.GammaA.EndrassJ.etal.Is the association of alcohol use disorders with major depressive disorder a consequence of undiagnosed bipolar-II disorder?Eur Arch Psychiatry Clin Neurosci.200625645245716917682
   PubMed Web of Science ®Google Scholar
• McDermontBE.QuanbeckCD.FryeMA.Comorbid substance use disorder in women with bipolar disorder associated with criminal arrest.Bipolar Disord.2007953654017680926
   PubMed Web of Science ®Google Scholar
• AngstJ.AngstF.Gerber-WerderR.GammaA.Suicide in 406 mood-disorder patients with and without long-term medication: a 40 to 44 years' follow-up.Arch Suicide Res.2005927930016020171
   PubMedGoogle Scholar
• KessingLV.AndersenPK.Does the risk of developing dementia increase with the number of episodes in patients with depressive disorder and in patients with bipolar disorder?J Neurol Neurosurg Psychiatry.2004751662166615548477
   PubMed Web of Science ®Google Scholar
• AngstJ.PreisigM.Outcome of a clinical cohort of unipolar, bipolar and schizoaffective patients. Results of a prospective study from 1959 to 1985.SchweizArch Neurol Psychiatr.19951461723
   PubMedGoogle Scholar
• AngstJ.GammaA.Gerber-WerderR.Zarate CAJr.ManjiHK.Does long-term medication with lithium, clozapine or antidepressants prevent or attenuate dementia in bipolar and depressed patients?int J Psychiatr Clin Pract.20071128
   PubMed Web of Science ®Google Scholar
• NunesPV.ForlenzaOV.GattazWF.Lithium and risk for Alzheimer's disease in elderly patients with bipolar disorder.Br J Psychiatry.200719035936017401045
   PubMed Web of Science ®Google Scholar
• DunnN.HolmesC.MulleeM.Does lithium therapy protect against the onset of dementia?Alzheimer Dis Assoc Disord.200519202215764867
   PubMed Web of Science ®Google Scholar
• ÔsbyU.BrandtL.CorreiaN.EkbomA.SparénP.Excess mortality in bipolar and unipolar disorder in Sweden.Arch Gen Psychiatry.20015884485011545667
   PubMed Web of Science ®Google Scholar
• McCombsJS.AhnJ.TencerT.ShiL.The impact of unrecognized bipolar disorders among patients treated for depression with antidepressants in the fee-for-services California Medicaid (Medi-Cal) program: a 6-year retrospective analysis.J Affect Disord.20079717117916860396
   PubMed Web of Science ®Google Scholar
• auserM.PfennigA.ÔzgûrdalS.HeinzA.BauerM.JuckelG.Early recognition of bipolar disorder.Eur Psychiatry.200722929817142013
   PubMed Web of Science ®Google Scholar
• irschfeldRMA.CalabreseJR.WeissmanMM.etaI.Screening for bipolar disorder in the community.J Clin Psychiatry.2003645359
   Web of Science ®Google Scholar
• AllilaireJF.HantoucheEG.SechterD.etal.Fréquence et aspects cliniques du trouble bipolaire II dans une étude rnulticentrique française: EPIDEP.Encéphale.2001XXVII149158
   Google Scholar
• HantoucheE.AngstJ.LancrenonS.GérardD.AllilaireJ-F.Faisabilité de l'autoévaluation dans le dépistage de l'hypomanie. Feasibility of auto-evaluation in the detection of hypomania.Annales Médico Psychologiques.2006164721725
   Google Scholar
• AngstJ.AdolfssonR.BenazziF.etal.The HCL-32: Towards a self-assessment tool for hypomanic symptoms in outpatients.J Affect Disord.20058821723316125784
   PubMed Web of Science ®Google Scholar
• WuYS.AngstJ.OuCS.ChenHC.LuRB.Validation of the Chinese version of the Hypomania Checklist (HCL-32) as an instrument for detecting hypomania in patients with mood disorders.J Affect Disord.200810613314317644185
   PubMed Web of Science ®Google Scholar
• VietaE.Sanchez-MorenoJ.BulbenaA.ChamorroK.RamosJL.ArtalJ.etal.Cross validation with the mood disorder questionnaire (MDQ) of an instrument for the detection of hypomania in Spanish: the 32 item hypomania symptom check list (HCL-32).J Affect Disord.2007101435517189651
   PubMed Web of Science ®Google Scholar
• WingJK.BebbingtonP.RobinsLN.edsWhat is a Case? The Problem of Definition in Psychiatric Community Surveys. London, UK: Grant Mclntyre;1981
   Google Scholar
• EatonWW.RegierDA.LockeBZ.TaubeCA.The NIMH Epidemiologic Catchment Area Program. In: Wing JK, Bebbington PE, Robins LN, eds.What is a Case? The Problem of Definition in Psychiatric Community Surveys. London, UK: Grant Mclntyre;1981223-23699106
   Google Scholar
• opelandJRM.What is a “case”? A case for what? In: Wing JK, Bebbington PE, Robins LN, eds.What is a Case? The Problem of Definition in Psychiatric Community Surveys. London, UK: Grant Mclntyre;1981911
   Google Scholar
• AngstJ.The bipolar spectrum.Br J Psychiatry.200719018919117329735
   PubMed Web of Science ®Google Scholar