PT - JOURNAL ARTICLE AU - Unrath, A. AU - Ludolph, A.C. AU - Kassubek, J. TI - Alterations of the Corpus Callosum as an MR Imaging–Based Hallmark of Motor Neuron Diseases AID - 10.3174/ajnr.A2500 DP - 2011 May 01 TA - American Journal of Neuroradiology PG - E90--E90 VI - 32 IP - 5 4099 - http://www.ajnr.org/content/32/5/E90.short 4100 - http://www.ajnr.org/content/32/5/E90.full SO - Am. J. Neuroradiol.2011 May 01; 32