J E Douglas, A Sutton. Show Affiliations »
Abstract
Mesh： See more » Child, PreschoolDiseases in TwinsFemaleHumansInfantIntellectual Disability/geneticsIntellectual Disability/rehabilitationIntelligence TestsLanguage DevelopmentLinguisticsSpeechTeaching/methods
Year: 1978 PMID： 621230 DOI： 10.1111/j.1469-7610.1978.tb01751.x
Source DB: PubMed Journal: J Child Psychol Psychiatry ISSN： 0021-9630 Impact factor: 8.982