Aberrant Long-Distance Connections (image) NIH/National Institute of Mental Health Caption Long distance connections, white matter, between the insula and other parts of the brain are aberrant in Williams syndrome. Neuronal fibers of normal controls (left) extend further than those of Williams syndrome patients (right). Picture shows diffusion tensor imaging data from each patient superimposed on anatomical MRI of the median patient. Credit Karen Berman, M.D., NIMH Clinical Brain Disorders Branch Usage Restrictions None Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.