“…All children and sibling controls completed a comprehensive neuropsychologic test battery that included standardized clinical measures of intelligence, language, immediate and delayed verbal and visual memory, executive functions, speeded fine motor dexterity, and academic achievement. The specific tests administered included Clinical Evaluation of Language Fundamentals, 3 rd Edition 24 , 25 ; Comprehensive Test of Phonological Processing 26 , 27 ; Conners’ Continuous Performance Test, 2 nd Edition 28 ; Kaufman Brief Intelligence Test 29 , 30 ; Coding and Symbol Search Subtests of the Wechsler Intelligence Scale for Children, 3 rd Edition 31 ; Wide Range Assessment of Memory and Learning (WRAML) Design Copy 32 , 33 ; and the Wisconsin Card Sorting Test. 34 – 36 Testing was administered by psychometrists who were trained, observed, and certified on the test battery and its scoring by a pediatric neuropsychologist.…”