Question: is this a 2) strong advice, 1) weak advice 0) no advice?

The remaining eight patients also displayed major word association and comprehension impairments as revealed by the PPVT, a result that agrees with a previous study on a more heterogeneous group of PPA patients with and without anterior temporal atrophy, where PPVT performance was most strongly correlated with atrophy of the left anterior temporal lobe (Rogalski et al, 2011). 
user
This is no advice
assistant