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MedicineOrthopaedic SurgeryOrthopedic SurgeryOrthopedic RehabilitationOrthopedicsPain MedicineDisability AssessmentDisability EvaluationPain AssessmentPain MeasurementPain-related DisabilitySpinal AssessmentDisability Rating AssessmentDisability Severity AssessmentDisability Severity MeasurementDisability Severity RatingDisability Severity ScalesHealth-related Disability MeasurementPain ScalesValidity Study Design
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Evaluating patient-based outcome measures for use in clinical trials.
Fitzpatrick, Davey, Buxton et al. · Health Technology Assessment · 1998 · 1.6K citations · Full text
Evaluating patient-based outcome measures for use in clinical trials.
Ray Fitzpatrick, Claire Davey, David R. Jones · PubMed · 1998 · 781 citations · Full text