TY  - RPRT
TI  - Multiple sclerosis: what can and cannot be done.
AU  - E J Field
AU  - G Joyce
PY  - 1980
DO  - 10.1136/bmj.280.6225.1230-b
UR  - https://pubmed.ncbi.nlm.nih.gov/6248156/
ID  - 6248156
ER  -