Signaling noncomprehension of language: a comparison of fragile X syndrome and Down syndrome.
Abbeduto L, Murphy MM, Kover ST, Giles ND, Karadottir S, Amman A, Bruno L, Kim JS, Schroeder S, Anderson JA, Nollin KA.
Abbeduto L, et al.
Am J Ment Retard. 2008 May;113(3):214-30. doi: 10.1352/0895-8017(2008)113[214:SNOLAC]2.0.CO;2.
Am J Ment Retard. 2008.
PMID: 18407723
Free PMC article.