The clinical value of the Stanford Health Assessment Questionnaire Functional Disability Index in patients with rheumatoid arthritis.
Frederick Wolfe
,
Sue M. Kleinheksel
,
M A Cathey
,
Frederick Wolfe
,
Sue M. Kleinheksel
,
M A Cathey
,
Donna Hawley
,
Patricia W. Spitz
,
J F Fries
1988
PubMed
272 citations