Stevenson, Roger E. Atlas of X-linked intellectual disability syndromes / Roger E. Stevenson, Charles E. Schwartz, R. Curtis Rogers. - 2nd ed. - Oxford : Oxford University Press, 2012. - xvii, 344 p. : ill. ; 29 cm. ISBN: 9780199811793 RM424.55 Subjects--Topical Terms: Mental Retardation, X-Linked. Index Terms--Genre/Form: Atlases.