Báo cáo y học: "Correction: The Revised Fibromyalgia Impact Questionnaire (FIQR): validation and psychometric properties" ppsx

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Correction
Following publication of our recent article [1] we noticed that
the file provided as additional data file 2, the Symptom Impact
Questionnaire (SIQR), was incorrect. The correct file is given
here as additional data file 1.
Additional file
Reference
1. Bennett RM, Friend R, Jones KD, Ward R, Han BK, Ross RL: The
Revised Fibromyalgia Impact Questionnaire (FIQR): validation
and psychometric properties. Arthritis Res Ther 2009, 11:R120.
Correction
Correction: The Revised Fibromyalgia Impact Questionnaire
(FIQR): validation and psychometric properties
Robert M Bennett
1
, Ronald Friend
1,2
, Kim D Jones
1
, Rachel Ward
1
, Bobby K Han
3
and Rebecca L Ross
1
1
Fibromyalgia Research Unit, Oregon Health & Science University, 3455 SW Veterans Road, Portland, OR 97239, USA
2
Department of Psychology, Stony Brook University, Stony Brook, NY 11794-2500, USA

3
Physicians Building Group, 1234 Commercial Street SE, Salem, OR 97302, USA
Corresponding author: Robert M Bennett,
Published: 16 October 2009 Arthritis Research & Therapy 2009, 11:415 (doi:10.1186/ar2830)
This article is online at />© 2009 BioMed Central Ltd
See related research article by Bennett et al., />The following Additional file is available online:
Additional data file 1
A PDF that provides the 2 page version of the FIQR that
was used in the non-fibromyalgia patients; this question-
naire does not use the word ‘fibromyalgia’ and is termed
the Symptom Impact Questionnaire (SIQR).
See http://arthritis-
research.com/content/supplementary/ar2830-s1.pdf