H. Voss

Cognitive processing is involved in cluster headache but not in chronic paroxysmal hemicrania

S. Evers, A. Frese, I. Husstedt, 1999, Neurology.

Peripheral Autonomic Potentials in Primary Headache and Drug-Induced Headache

S. Evers, Peter Sörös, I. Husstedt, 1998, Cephalalgia : an international journal of headache.

The impact of ergotamine-induced headache and ergotamine withdrawal on information processing

S. Evers, I. Husstedt, K. Grotemeyer, 1999, Psychopharmacology.