Research Article
Motor neuron(e) disease.
Br Med J (Clin Res Ed) 1982; 284 doi: https://doi.org/10.1136/bmj.284.6310.141 (Published 16 January 1982) Cite this as: Br Med J (Clin Res Ed) 1982;284:141This is a PDF-only article. The first page of the PDF of this article appears above.