TY - GEN AU - Marshall,Olga AU - Lu,Hanzhang AU - Brisset,Jean-Christophe AU - Xu,Feng AU - Liu,Peiying AU - Herbert,Joseph AU - Grossman,Robert I AU - Ge,Yulin TI - Impaired cerebrovascular reactivity in multiple sclerosis SN - 2168-6157 PY - 2015///0202 KW - Adult KW - Brain KW - blood supply KW - Carbon Dioxide KW - Case-Control Studies KW - Cerebrovascular Circulation KW - physiology KW - Female KW - Gray Matter KW - Humans KW - Hypercapnia KW - physiopathology KW - Magnetic Resonance Angiography KW - Male KW - Middle Aged KW - Multiple Sclerosis, Chronic Progressive KW - pathology KW - Multiple Sclerosis, Relapsing-Remitting KW - Regression Analysis KW - Vasodilation N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1001/jamaneurol.2014.1668 ER -