G. Yannakakis

Magnetic resonance imaging of cerebral lesions in patients with the Sjögren syndrome.

O. Selnes, H. McFarland, N. Patronas, 1988, Annals of internal medicine.

Subacute sensory neuronopathy secondary to dorsal root ganglionitis in primary Sjögren's syndrome

A. Pestronk, S. Glusman, T. Medsger, 1986, Annals of neurology.

Occipital Nerve Blocks and Managed Care: A Review of the Reviewers

R. Evans, G. Yannakakis, 2001, Headache.