Olesen, SS; Gram, M; Jackson, CD; Halliday, E; Sandberg, TH; Drewes, AM; Morgan, MY; (2016) Electroencephalogram variability in patients with cirrhosis associates with the presence and severity of hepatic encephalopathy. Journal of Hepatology , 65 (3) pp. 517-523. 10.1016/j.jhep.2016.05.004.