The following are references to articles in medical journals that include technical terms but are valuable recent papers about MSA.
Kollensperger M, Geser F, Ndayisaba JP, et al: Presentation, diagnosis, and management of multiple system atrophy in Europe: Final analysis of the European multiple system atrophy registry. Mov Disord, 2010, Oct 4. (Epub ahead of print).
S Gilman, GK Wenning, PA Low, DJ Brooks, CJ Mathias, JQ Trojanowski, NW Wood, C Colosimo, A Durr, CJ Fowler, H Kaufmann, T Klockgether, A Lees, W Poewe, N Quinn, T Revesz, D Robertson, P Sandroni, K Seppi, M Vidailhet. Second consensus statement on the diagnosis of multiple system atrophy. Neurology. 2008;71:670-676
Wenning GK, Colosimo C. Geser F, Poewe W. Multiple system atrophy. Lancet Neurology 2004;3:93-103.