No abstract available
Publication types
- Research Support, N.I.H., Extramural
- Research Support, N.I.H., Intramural
- Research Support, Non-U.S. Gov't
MeSH terms
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- California / epidemiology
- Female
- Hospitalization / statistics & numerical data*
- Humans
- Lupus Erythematosus, Systemic / epidemiology*
- Male
- Middle Aged
- Pennsylvania / epidemiology
- Prevalence