G J Lycklama à Nijeholt

Development of hypointense lesions on T1-weighted spin-echo magnetic resonance images in multiple sclerosis: relation to inflammatory activity.

F Barkhof, F. Barkhof, C. Polman, 1999, Archives of neurology.

Reduction of brain volume in MS. MRI and pathology findings.

G J Lycklama à Nijeholt, 2005, Journal of the neurological sciences.

Axonal damage in the spinal cord of MS patients occurs largely independent of T2 MRI lesions

F Barkhof, C H Polman, F. Barkhof, 2002, Neurology.