%0 Journal Article %T The same cortico-efferent tract involvement in progressive bulbar palsy and in ¡®classical¡¯ ALS: A tract of interest-based MRI study %A Albert C. Ludolph %A Hans-Peter M¨¹ller %A Jan Kassubek %A Kelly Del Tredici %A Martin Gorges %J Archive of "NeuroImage : Clinical". %D 2019 %R 10.1016/j.nicl.2019.101979 %K Diffusion tensor imaging %K Amyotrophic lateral sclerosis %K Progressive bulbar palsy %K Magnetic resonance imaging %K Motor neuron diseases %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6706345/