Annals of the Rheumatic Diseases · 2003 · 197 citations · 21 references
MedicineClinical SciencesInternal MedicineHealth AssessmentOccupational HealthRheumatologyAnkylosing SpondylitisFatigueHealth-related Quality Of LifeQuality Of LifeRheumatoid ArthritisWorking ConditionsCoping StylesDisease-related FatigueDisease-specific InstrumentsFatigue At WorkMultiple RegressionPhysical Symptom BurdenSocial Functioning AssessmentStepwise Regression
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Statistical Methods for Health Care Research
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