title: Gender ratios in children with reading disability and their affected relatives: a commentary.
authors.forename: J C
authors.initials: JC
authors.lastname: DeFries
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004410:Dyslexia / Q000453:epidemiology / Q000235:genetics*; D005260:Female; D006801:Humans; D008297:Male; D015995:Prevalence; D012737:Sex Factors