Michael W. O’Brien

MRI abnormalities associated with partial status epilepticus

Maarten G. Lansberg, Michael W. O’Brien, Alexander Norbash et al. · Neurology · 1999 · 360 citations

Evolution of apparent diffusion coefficient, diffusion-weighted, and T2-weighted signal intensity of acute stroke.

Maarten G. Lansberg, Vincent Thijs, Michael W. O’Brien et al. · PubMed · 2001 · 307 citations · Full text

Evolution of Cerebral Infarct Volume Assessed by Diffusion-Weighted Magnetic Resonance Imaging

Maarten G. Lansberg, Michael W. O’Brien, David Tong et al. · Archives of Neurology · 2001 · 130 citations

Yield of diffusion-weighted MRI for detection of potentially relevant findings in stroke patients

Gregory W. Albers, Maarten G. Lansberg, Alexander Norbash et al. · Neurology · 2000 · 121 citations

Diffusion-Weighted MRI in Transient Global Amnesia Precipitated by Cerebral Angiography

Andrew R. Woolfenden, Michael W. O’Brien, Ross E. Schwartzberg et al. · Stroke · 1997 · 68 citations