Cephalalgia.
International Headache Society.
Oslo : Universitetsforlaget,
[1981-
Title from cover.
Published: London : Blackwell Science, 
Published on behalf of the International Headache Society, 
Description based on: Vol. 1, no. 3 (Sept. 1981).
Index medicus
Biological abstracts
Chemical abstracts
Excerpta medica
Includes supplements.
Headache
Cephalalgia (Online)