Sleep medicine [electronic resource] /
Michael S. Aldrich.
- New York : Oxford University Press, 1999.
- xxiii, 382 p. : ill.
- Contemporary neurology series ; 53 .
- Contemporary neurology series ; 53. .
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.