Myotonic dystrophy: a neglected cause of mental retardation.
D000293:Adolescent; D001145:Arrhythmias, Cardiac; D002386:Cataract; D002648:Child; D003025:Clubfoot; D005260:Female; D006801:Humans; D008607:Intellectual Disability / Q000209:etiology*; D007361:Intelligence Tests; D008141:Lordosis; D008297:Male; D009222:Myotonia; D009223:Myotonic Dystrophy / Q000150:complications*