Measuring Cerebrovascular Reactivity: The Dynamic Response to a Step Hypercapnic Stimulus - Poublanc, Julien; Crawley, Adrian P; Sobczyk, Olivia; Montandon, Gaspard; Sam, Kevin; Mandell, Daniel M; Dufort, Paul; Venkatraghavan, Lashmikumar; Duffin, James; Mikulis, David J; Fisher, Joseph A (Journal of cerebral blood flow and metabolism, 2015)
Keywords: Adult; Aged; Aged, 80 and over; Algorithms; Brain Mapping; Carbon Dioxide - blood; Carotid Stenosis - blood; Carotid Stenosis - physiopathology; Cerebrovascular Circulation; Cerebrovascular Disorders - blood; Cerebrovascular Disorders - physiopathology; Female; Functional Laterality; Humans; Hypercapnia - physiopathology; Magnetic Resonance Imaging; Male; Middle Aged; Original; Oxygen - blood; carbon dioxide; hypercapnia; cerebrovascular reactivity; dynamic response; time constant; humans; BOLD signal