This study asked if the length of the ascertainment look back period affected the capacity of models to discriminate between mortality statuses. Previous studies had shown that longer look back periods are better predictors of long-term mortality and that look back periods limited to the index ...
This study asked if the length of the ascertainment look back period affected the capacity of models to discriminate between mortality statuses. Previous studies had shown that longer look back periods are better predictors of long-term mortality and that look back periods limited to the index ...
Moreover, they noted the presence of a short period of high amplitude EEG delta waves before the onset of attacks, a pattern that Gibbs and Gibbs had described as “steady slow wave activity on arousal”. Later the UCLA group documented that fever was associated with an increase in the ...