Key points are not available for this paper at this time.
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 Bennett1, Ronald Friend1,2, Kim D Jones1, Rachel Ward1, Bobby K Han3 and Rebecca L Ross1
Bennett et al. (Thu,) studied this question.