TY  - RPRT
TI  - Measles, multiple sclerosis, and encephalitogenic factor.
AU  - E J Field
AU  - E A Caspary
AU  - H Madgwick
PY  - 1972
DO  - 10.1016/s0140-6736(72)92950-9
UR  - https://pubmed.ncbi.nlm.nih.gov/4115074/
ID  - 4115074
ER  -