When the 'NOT' operator is followed by attributes related to 'Phenotypes' (e.g. phenotype name or phenotype localization) or 'Therapies' (e.g. drug name), the results are limited in these tabs, not in the 'Models' tab. In the example 'SBMA NOT body weight' number of 'Phenotypes' is limited to 167 compared to 178 results with the 'SBMA' search.