TY - RPRT TI - Enhanced fitness relates to reduced cerebrovascular reactivity and perfusion in a sample of very healthy older adults AU - Intzandt, B. AU - Sabra, D. AU - Foster, C. AU - Desjardins-Crepeau, L. AU - Hoge, R. D. AU - Steele, C. J. AU - Bherer, L. AU - Gauthier, C. J. PY - 2018 DO - 10.1101/444208 UR - https://www.biorxiv.org/content/10.1101/444208v1 ID - 10.1101/444208 ER -