A. Owega

Correlation of positive symptoms exclusively to hyperperfusion or hypoperfusion of cerebral cortex in never-treated schizophrenics

Mathias Schreckenberger, Osama Sabri, H. Sass, 1997, The Lancet.

Spontaneous intracerebral hemorrhage

A. Kleindienst, W. Koning, W.‐D. Heiss, 1997 .

Spontaneous intracerebral hemorrhage. Prognostic factors in 896 cases.

W. Heiss, F. Rosenow, A. Kleindienst, 1997, Acta neurologica Scandinavica.

Altered Relationships Between rCBF in Different Brain Regions of Never-Treated Schizophrenics

H. Sass, O. Sabri, R. Erkwoh, 1997, Nuklearmedizin.

Cerebral blood flow velocity in untreated panic disorder patients: a transcranial doppler ultrasonography study

O. Sabri, J. Klingelhöfer, M. Albers, 2001, Biological Psychiatry.

A truly simultaneous combination of functional transcranial Doppler sonography and H(2)(15)O PET adds fundamental new information on differences in cognitive activation between schizophrenics and healthy control subjects.

D. Sander, P. Meyer, O. Sabri, 2003, Journal of nuclear medicine : official publication, Society of Nuclear Medicine.

Cerebral blood flow velocity in acute schizophrenic patients. A transcranial Doppler ultrasonography study.

A. Owega, Hanns-Juergen Kunert, Jürgen Klingelhöfer, 1998, Stroke.