Wolff's headache and other head pain [electronic resource].
Headache and other head pain
- 7th ed. / edited by Stephen D. Silberstein, Richard B. Lipton, Donald J. Dalessio.
- New York : Oxford University Press, 2001.
- xx, 625 p. : ill.
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.