There are multiple definitions:
British Lupus Integrated Prospective System(English)
- allows not only detection of changes across different organs but also differentiation of major from minor improvement or (where relevant) deterioration, combining the simplicity of numerical scoring with the clinical intuitiveness of the BILAG-2004 categorical scoring
- BILAG, LAI, REI, SLAM, SLE, SLEDAI
- Scoring systems/scales
- https://doi.org…3075-015-0702-6
brief limited and intermittent psychotic symptoms(English)