[P4–284]: ASSESSING THE SPECTRUM OF NON‐LANGUAGE COGNITIVE DEFICITS IN LOGOPENIC APHASIA. (1st July 2017) - Owens, Tyler E.; Machulda, Mary M.; Duffy, Joseph R.; Strand, Edythe A.; Clark, Heather M.; Boland, Sarah; Whitwell, Jennifer L.; Josephs, Keith A.