TY  - RPRT
TI  - Migraine and reduced work performance: a population-based diary study.
AU  - M Von Korff
AU  - W F Stewart
AU  - D J Simon
AU  - R B Lipton
PY  - 1998
DO  - 10.1212/wnl.50.6.1741
UR  - https://pubmed.ncbi.nlm.nih.gov/9633720/
ID  - 9633720
ER  -