TY  - RPRT
TI  - Pregnancy and multiple sclerosis.
AU  - K Birk
AU  - S C Smeltzer
AU  - R Rudick
PY  - 1988
DO  - 10.1055/s-2008-1041379
UR  - https://pubmed.ncbi.nlm.nih.gov/2461576/
ID  - 2461576
ER  -