Diffusion Tensor Imaging Evaluation of Corticospinal Tract Hyperintensity in Upper Motor Neuron-Predominant ALS Patients.
J Aging Res. 2011;2011:481745. doi: 10.4061/2011/481745. Epub 2011 Oct 26.
J Aging Res. 2011.
PMID: 22132329
Free PMC article.