M Ghaemi

Differentiating multiple system atrophy from Parkinson’s disease: contribution of striatal and midbrain MRI volumetry and multi-tracer PET imaging

W. Heiss, R. Hilker, J. Sobesky, 2002, Journal of neurology, neurosurgery, and psychiatry.

Increased pineal Fdopa uptake is related to severity of Parkinson's disease – A PET study

W D Heiss, R. Hilker, K. Herholz, 2001, Journal of pineal research.

Cerebral glucose metabolism in acute and persistent vegetative state.

W D Heiss, W. Heiss, M. Ghaemi, 1999, Journal of neurosurgical anesthesiology.