title: Corticospinal tract MR signal-intensity pseudonormalization on magnetization transfer contrast imaging: a potential pitfall in the interpretation of the advanced compromise of upper motor neurons in amyotrophic lateral sclerosis.
authors.forename: A J
authors.initials: AJ
authors.lastname: da Rocha
authors.forename: A C Martins
authors.initials: AC
authors.lastname: Maia
authors.forename: B C Oliveira
authors.initials: BC
authors.lastname: Valério
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000473:pathology*; D056324:Diffusion Tensor Imaging / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D009413:Nerve Fibers, Myelinated / Q000473:pathology*; D011712:Pyramidal Tracts / Q000473:pathology*