G. Friehs

Thalamotomy and caudatotomy with the Gamma Knife as a treatment for parkinsonism with a comment on lesion sizes.

G. Friehs, C. Ojakangas, E. Ott, 1995, Stereotactic and functional neurosurgery.

Development and initial validation of a screening tool for Parkinson disease surgical candidates

G. Friehs, O. Pedraza, J. Grace, 2004, Neurology.

Lesion size following Gamma Knife treatment for functional disorders.

C Ohye, G. Friehs, R. Young, 1996, Stereotactic and functional neurosurgery.