Intraoperative measurement of cortical oxygen saturation and blood volume adjacent to cerebral arteriovenous malformations using near-infrared spectroscopy

Siamak Asgari, Hans Joachim Röhrborn, Tobias Engelhorn, Barbara Fauser, Dietmar Stolke, H. Hunt Batjer, John Sinclair, Gary K. Steinberg, Chi Shing Zee, David A. Omahen, J. Max Findlay, Christopher S. Ogilvy