Myotonic Dystrophy
In Myology, Engel & Franzini-Armstrong, McGraw-Hill, Inc, New York V2, Ch 43, P1192, Harper,P.S.&Rudel,R., 1994
Magnetic Resonance Imaging and Clinical Correlates of Intellectual Impairment in Myotonic Dystrophy
Arch Neurol 46:536-540, Huber,S.J.,et al, 1989