A J Thompson, A G Kermode, D G MacManus, B E Kendall, D P Kingsley, I F Moseley et al
Thompson A J, Kermode A G, MacManus D G, Kendall B E, Kingsley D P, Moseley I F et al.
Patterns of disease activity in multiple sclerosis: clinical and magnetic resonance imaging study.
British Medical Journal 1990; 300 :631
doi:10.1136/bmj.300.6725.631