Quality of life outcomes in clinical trials and health-care evaluation a practical guide to analysis and interpretation / [electronic resource] :
Stephen Walters.
- Chichester, West Sussex, U.K. ; Hoboken [N.J.] : John Wiley & Sons, c2009.
- xii, 365 p. : ill.
- Statistics in practice .
- Statistics in practice. .
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.
Clinical trials. Quality of life. Outcome assessment (Medical care)