Multiple sclerosis : an analysis of 812 cases by means of electronic data processing /
Poser, Sigrid
Multiple sclerosis : an analysis of 812 cases by means of electronic data processing / Sigrid Poser - Berlin : Springer-Verlag, 1978 - 93 p. : ill. ; 24 cm.
3540086447
Multiple sclerosis : an analysis of 812 cases by means of electronic data processing / Sigrid Poser - Berlin : Springer-Verlag, 1978 - 93 p. : ill. ; 24 cm.
3540086447
