Sporadic lower motor neuron disease with adult onset: classification of subtypes.
van den Berg-Vos RM, Visser J, Franssen H, de Visser M, de Jong JM, Kalmijn S, Wokke JH, van den Berg LH.
van den Berg-Vos RM, et al. Among authors: visser j, de jong jm, de visser m.
Brain. 2003 May;126(Pt 5):1036-47. doi: 10.1093/brain/awg117.
Brain. 2003.
PMID: 12690044
Review.