What is a clinically meaningful change on the Functional Assessment of Cancer Therapy–Lung (FACT-L) Questionnaire?Results from Eastern Cooperative Oncology Group (ECOG) Study 5592
David Cella
,
David T. Eton
,
Diane L. Fairclough
,
David Cella
,
David T. Eton
,
Diane L. Fairclough
,
P. Bonomi
,
Anne Heyes
,
Cheryl Silberman
,
Myles Wolf
,
David A. Johnson
2002
Journal of Clinical Epidemiology
375 citations