Authors: Kuipers-Upmeijer, J de Jager, AEJ Hew, JM Snoek, JW van Weerden, TW

Citation: J. Kuipers-upmeijer et al., Primary lateral sclerosis: clinical, neurophysiological, and magnetic resonance findings, J NE NE PSY, 71(5), 2001, pp. 615-620