Show 100 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Johnson, KA" or (type exact bookEditor and editor="Johnson, KA") Add to list Journal Article A1 open access The relationship between ADHD and key cognitive phenotypes is not mediated by shared familial effects with IQ AC Wood, F Rijsdijk, KA Johnson, P Andreou, B Albrecht, A Arias-Vasquez, JK Buitelaar, G McLoughlin, NNJ Rommelse, JA Sergeant, et al. (2011) PSYCHOLOGICAL MEDICINE. 41(4). p.861-871