# Multiple Sclerosis

4 results
Scales

Fatigue Severity Scale

A comprehensive psychometric guide to the Fatigue Severity Scale (FSS), detailing its construct validity, internal...

September 12, 2026 memjavad
Scales

Multiple Sclerosis Impact Scale

A comprehensive academic analysis of the Multiple Sclerosis Impact Scale (MSIS-29), exploring its theoretical foundations,...

September 7, 2026 memjavad
Scales

Fatigue Severity Scale (FSS)

The Fatigue Severity Scale (FSS) is a widely utilized 9-item self-report questionnaire designed to assess...

September 6, 2026 memjavad
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