Authors:
O'Connor, P
Lee, L
Ng, PT
Narayana, P
Wolinsky, JS
Citation: P. O'Connor et al., Determinants of overall quality of life in secondary progressive MS: A longitudinal study, NEUROLOGY, 57(5), 2001, pp. 889-891
Citation: P. Narayana et al., Does loss of gray- and white-matter contrast in injured spinal cord signify secondary injury? In vivo longitudinal MRI studies, MAGN RES M, 41(2), 1999, pp. 315-320