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The Social Behavioral Phenotype in Boys and Girls with an Extra X Chromosome (Klinefelter Syndrome and Trisomy X): A Comparison with Autism Spectrum Disorder

Child PsychologyBehavioral SciencesSocial Behavioral PhenotypeSocial BehaviorExtra X ChromosomeFragile X SpectrumBehavioral SyndromeEducationAutismSex ChromosomesDevelopmental DisorderMedicinePsychologyAutism Spectrum DisorderChild Development