title: Defining dyslexia.
authors.forename: W J
authors.initials: WJ
authors.lastname: Levelt
mesh_terms: D005075:Biological Evolution; D001921:Brain / Q000002:abnormalities / Q000502:physiology* / Q000503:physiopathology*; D004410:Dyslexia / Q000503:physiopathology*; D006801:Humans; D016011:Normal Distribution; D011932:Reading; D014956:Writing