TY  - RPRT
TI  - Case-control studies in multiple sclerosis.
AU  - C Wolfson
AU  - E Granieri
AU  - K Lauer
PY  - 1997
DO  - 10.1212/wnl.49.2_suppl_2.s5
UR  - https://pubmed.ncbi.nlm.nih.gov/9270687/
ID  - 9270687
ER  -