Media type: E-Article Title: Sleep disturbances and serum ferritin levels in children with attention-deficit/hyperactivity disorder Contributor: Cortese, Samuele; Konofal, Eric; Bernardina, Bernardo Dalla; Mouren, Marie-Christine; Lecendreux, Michel imprint: Springer Science and Business Media LLC, 2009 Published in: European Child & Adolescent Psychiatry Language: English DOI: 10.1007/s00787-009-0746-8 ISSN: 1018-8827; 1435-165X Keywords: Psychiatry and Mental health ; Developmental and Educational Psychology ; General Medicine ; Pediatrics, Perinatology and Child Health Origination: Footnote: