Björn Ahl

Hepatitis C virus infection affects the brain—evidence from psychometric studies and magnetic resonance spectroscopy

Karin Weißenborn, Jochen Krause, Martin Bokemeyer et al. · Journal of Hepatology · 2004 · 250 citations

Neuropsychology, Neurological Functioning, Brain Function +11

Monoaminergic neurotransmission is altered in hepatitis C virus infected patients with chronic fatigue and cognitive impairment

J C Ennen, Martin Bokemeyer, Björn Ahl et al. · Gut · 2006 · 145 citations · Full text

Regional differences in cerebral blood flow and cerebral ammonia metabolism in patients with cirrhosis

Björn Ahl, Karin Weißenborn, Jörg van den Hoff et al. · Hepatology · 2004 · 121 citations · Full text

Cerebral Ammonia Metabolism, Brain Lesion, Magnetic Resonance Imaging +20

Correlations between magnetic resonance spectroscopy alterations and cerebral ammonia and glucose metabolism in cirrhotic patients with and without hepatic encephalopathy

Karin Weißenborn, Björn Ahl, D. Fischer-Wasels et al. · Gut · 2007 · 83 citations · Full text

Comparison of Perfusion Computed Tomography With Diffusion-Weighted Magnetic Resonance Imaging in Hyperacute Ischemic Stroke

Sotirios Bisdas, Frank Donnerstag, Björn Ahl et al. · Journal of Computer Assisted Tomography · 2004 · 53 citations

Cerebrovascular Disease, Neurovascular Disease, Stroke +18