{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T07:20:15Z","timestamp":1791271215104,"version":"4.1.0"},"reference-count":46,"publisher":"Informa UK Limited","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nordic Journal of Psychiatry"],"published-print":{"date-parts":[[2013,8]]},"DOI":"10.3109\/08039488.2012.731431","type":"journal-article","created":{"date-parts":[[2012,11,6]],"date-time":"2012-11-06T08:41:59Z","timestamp":1352191319000},"page":"240-248","source":"Crossref","is-referenced-by-count":14,"title":["Comorbidity of disruptive behavioral disorders and attention-deficit hyperactivity disorder\u2014Indicator of severity in problematic behavior?"],"prefix":"10.3109","volume":"67","author":[{"given":"Tanja","family":"Nordstr\u00f6m","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hanna","family":"Ebeling","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tuula","family":"Hurtig","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alina","family":"Rodriguez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jukka","family":"Savolainen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Irma","family":"Moilanen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anja","family":"Taanila","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"301","published-online":{"date-parts":[[2012,11,6]]},"reference":[{"key":"CIT0001","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1111\/1469-7610.00424","volume":"40","author":"Angold A","year":"1999","journal-title":"J Child Psychol Psychiatry"},{"key":"CIT0002","author":"American Psychiatric Association","year":"2001","journal-title":"Diagnostic and statistical manual of mental disorders, text revision"},{"key":"CIT0003","volume-title":"The ICD-10 classification of mental and behavioural disorders: Clinical descriptions and diagnostic guidelines 1992; diagnostic criteria for research","author":"World Health Organization","year":"1993"},{"key":"CIT0004","doi-asserted-by":"crossref","first-page":"609","DOI":"10.1111\/j.1469-7610.2004.00250.x","volume":"45","author":"Maughan B","year":"2004","journal-title":"J Child Psychol Psychiatry"},{"key":"CIT0005","doi-asserted-by":"crossref","first-page":"942","DOI":"10.1176\/ajp.2007.164.6.942","volume":"164","author":"Polanczyk G","year":"2007","journal-title":"Am J Psychiatry"},{"key":"CIT0006","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1007\/s00431-006-0299-5","volume":"166","author":"Skounti M","year":"2007","journal-title":"Eur J Pediatr"},{"key":"CIT0007","doi-asserted-by":"crossref","first-page":"135","DOI":"10.3109\/00048670903282733","volume":"44","author":"Gau SS","year":"2010","journal-title":"Aust N Z J Psychiatry"},{"key":"CIT0008","doi-asserted-by":"crossref","first-page":"1275","DOI":"10.1097\/00004583-200211000-00009","volume":"41","author":"Burke JD","year":"2002","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0009","doi-asserted-by":"crossref","first-page":"1214","DOI":"10.1176\/appi.ajp.159.7.1214","volume":"159","author":"Greene RW","year":"2002","journal-title":"Am J Psychiatry"},{"key":"CIT0010","doi-asserted-by":"crossref","first-page":"1468","DOI":"10.1097\/00004583-200012000-00007","volume":"39","author":"Loeber R","year":"2000","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0011","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1111\/1469-7610.00027","volume":"43","author":"Rowe R","year":"2002","journal-title":"J Child Psychol Psychiatry"},{"key":"CIT0012","doi-asserted-by":"crossref","first-page":"1065","DOI":"10.1097\/00004583-199708000-00014","volume":"36","author":"Jensen PS","year":"1997","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0013","doi-asserted-by":"crossref","first-page":"1715","DOI":"10.1097\/00004583-199712000-00020","volume":"36","author":"Kuhne M","year":"1997","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0014","doi-asserted-by":"crossref","first-page":"362","DOI":"10.1007\/s00787-007-0607-2","volume":"16","author":"Hurtig T","year":"2007","journal-title":"Eur Child Adolesc Psychiatry"},{"key":"CIT0015","doi-asserted-by":"crossref","first-page":"224","DOI":"10.1192\/bjp.179.3.224","volume":"179","author":"Thapar A","year":"2001","journal-title":"Br J Psychiatry"},{"issue":"10","key":"CIT0016","doi-asserted-by":"crossref","first-page":"122S","DOI":"10.1097\/00004583-199710001-00008","volume":"36","author":"Steiner H","year":"1997","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0017","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1097\/01.chi.0000246060.62706.af","volume":"46","author":"Steiner H","year":"2007","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0018","doi-asserted-by":"crossref","first-page":"323","DOI":"10.1016\/j.jpsychires.2011.10.012","volume":"46","author":"Morcillo C","year":"2012","journal-title":"J Psychiatr Res"},{"key":"CIT0019","doi-asserted-by":"crossref","first-page":"875","DOI":"10.1017\/S003329171100153X","volume":"42","author":"Bernardi S","year":"2012","journal-title":"Psychol Med"},{"key":"CIT0020","first-page":"1","volume":"28","author":"Scott S","year":"2001","journal-title":"BMJ"},{"key":"CIT0021","doi-asserted-by":"crossref","first-page":"709","DOI":"10.1001\/archpsyc.60.7.709","volume":"60","author":"Kim-Cohen J","year":"2003","journal-title":"Arch Gen Psychiatry"},{"key":"CIT0022","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7610.2004.00387.x"},{"key":"CIT0023","doi-asserted-by":"crossref","first-page":"1726","DOI":"10.1097\/00004583-199712000-00021","volume":"36","author":"Satterfield JH","year":"1997","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0024","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1023\/A:1025711525255","volume":"25","author":"Kratzer L","year":"1997","journal-title":"J Abnorm Child Psychol"},{"key":"CIT0025","doi-asserted-by":"crossref","first-page":"1300","DOI":"10.1097\/00004583-200111000-00010","volume":"40","author":"Glowinski AL","year":"2001","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0026","doi-asserted-by":"crossref","first-page":"305","DOI":"10.1016\/j.psychres.2006.02.011","volume":"150","author":"Ilomaki E","year":"2007","journal-title":"Psychiatry Res"},{"key":"CIT0027","doi-asserted-by":"crossref","first-page":"1097","DOI":"10.1111\/1469-7610.00414","volume":"39","author":"Fergusson DM","year":"1998","journal-title":"J Child Psychol Psychiatry"},{"key":"CIT0028","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1192\/bjp.bp.109.066274","volume":"196","author":"Langley K","year":"2010","journal-title":"Br J Psychiatry"},{"key":"CIT0029","author":"Loeber R","year":"1998","journal-title":"Thousand Oaks, CA: Sage Publication"},{"key":"CIT0030","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1007\/BF01261600","volume":"21","author":"Loeber R","year":"1993","journal-title":"J Abnorm Child Psychol"},{"key":"CIT0031","doi-asserted-by":"crossref","first-page":"371","DOI":"10.1146\/annurev.psych.48.1.371","volume":"48","author":"Loeber R","year":"1997","journal-title":"Annu Rev Psychol"},{"key":"CIT0033","doi-asserted-by":"crossref","first-page":"715","DOI":"10.1111\/j.1533-8525.2009.01155.x","volume":"50","author":"Savolainen J","year":"2009","journal-title":"Sociol Q"},{"key":"CIT0034","doi-asserted-by":"crossref","first-page":"310","DOI":"10.1111\/j.1471-0528.1993.tb12971.x","volume":"100","author":"Jarvelin MR","year":"1993","journal-title":"Br J Obstet Gynaecol"},{"key":"CIT0036","doi-asserted-by":"crossref","first-page":"980","DOI":"10.1097\/00004583-199707000-00021","volume":"36","author":"Kaufman J","year":"1997","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0037","doi-asserted-by":"crossref","first-page":"1605","DOI":"10.1097\/chi.0b013e318157517a","volume":"46","author":"Hurtig T","year":"2007","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0038","doi-asserted-by":"crossref","first-page":"1575","DOI":"10.1097\/chi.0b013e3181573137","volume":"46","author":"Smalley SL","year":"2007","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0039","doi-asserted-by":"publisher","DOI":"10.1007\/BF02296207"},{"key":"CIT0041","volume-title":"Encyclopedia of statistical sciences","author":"Kotz S","year":"1986"},{"key":"CIT0042","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1097\/00004583-199504000-00017","volume":"34","author":"Loeber R","year":"1995","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0043","doi-asserted-by":"crossref","first-page":"263","DOI":"10.1007\/BF00916692","volume":"20","author":"Barkley RA","year":"1992","journal-title":"J Abnorm Child Psychol"},{"key":"CIT0044","doi-asserted-by":"crossref","first-page":"393","DOI":"10.1023\/A:1021908024028","volume":"26","author":"Gresham FM","year":"1998","journal-title":"J Abnorm Child Psychol"},{"key":"CIT0045","doi-asserted-by":"crossref","first-page":"451","DOI":"10.1097\/00004583-199604000-00011","volume":"35","author":"Fergusson DM","year":"1996","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0046","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1097\/00004583-199604000-00012","volume":"35","author":"Zoccolillo M","year":"1996","journal-title":"J Am Acad Child Adolesc Psychiatry"},{"key":"CIT0047","doi-asserted-by":"crossref","first-page":"1468","DOI":"10.1111\/j.1651-2227.2011.02363.x","volume":"100","author":"Malmberg K","year":"2011","journal-title":"Acta Paediatr"},{"key":"CIT0048","doi-asserted-by":"crossref","first-page":"81","DOI":"10.1111\/1467-9450.00271","volume":"43","author":"Storvoll EE","year":"2002","journal-title":"Scand J Psychol"},{"key":"CIT0049","doi-asserted-by":"crossref","first-page":"168","DOI":"10.1080\/08039480600610101","volume":"60","author":"Janson H","year":"2006","journal-title":"Nord J Psychiatry"}],"container-title":["Nordic Journal of Psychiatry"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.tandfonline.com\/doi\/pdf\/10.3109\/08039488.2012.731431","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,6,21]],"date-time":"2017-06-21T02:21:02Z","timestamp":1498011662000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.tandfonline.com\/doi\/full\/10.3109\/08039488.2012.731431"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,11,6]]},"references-count":46,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2012,11,6]]},"published-print":{"date-parts":[[2013,8]]}},"alternative-id":["10.3109\/08039488.2012.731431"],"URL":"https:\/\/doi.org\/10.3109\/08039488.2012.731431","relation":{},"ISSN":["0803-9488","1502-4725"],"issn-type":[{"value":"0803-9488","type":"print"},{"value":"1502-4725","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,11,6]]}}}