Blunted Cerebrovascular Resistance In Response To Isometric Handgrip Exercise Is Associated With Greater White Matter Hyperintensities In Middle-aged And Older Adults: 596. (September 2022) - Pearson, Andrew G.; Miller, Kathleen B.; Corkery, Adam T.; Eisenmann, Nicole A.; Howery, Anna J.; Chin, Nathaniel A.; Johnson, Sterling C.; Barnes, Jill N.