Nathan Toms

Rate of change in cerebral oxygenation and blood pressure in response to passive changes in posture: a comparison between pure autonomic failure patients and controls.

David T Delpy, Ilias Tachtsidis, Terence S Leung, 2005, Advances in experimental medicine and biology.

Comparison of bipolar versus monopolar extraoperative electrical cortical stimulation mapping in patients with focal epilepsy

Beate Diehl, Andrew W. McEvoy, Roman Rodionov, 2014, Clinical Neurophysiology.