Abstracts by Xudong Liu

	A PPP1R1B Polymorphism is Associated with Risk for Autism Spectrum Disorders in Male-only Affected Sib-pair Families
	GENOMIC COPY NUMBER AND PHENOTYPIC VARIABILITY OF THE AUTISM SPECTRUM DISORDERS
	The DLX1and DLX2 Genes and Susceptibility to Autism Spectrum Disorders
	The STX1A, CYLN2, and GTF2i genes in autism-associated 7q11.2 microduplication syndrome as candidate genes for Autism Spectrum Disorders