TY  - RPRT
TI  - Interferon beta-1a during a first demyelinating event.
AU  - C M Poser
PY  - 2001
DO  - 10.1056/nejm200101183440313
UR  - https://pubmed.ncbi.nlm.nih.gov/11188840/
ID  - 11188840
ER  -