An assessment of IFMSS 1982 minimal disability rating system.
Difficulties in the definitions in the existing scale are identified. The need to verify originally recorded data, and the nature and magnitude of errors if reliance is placed on patient self-assessment or data from patients alone is stressed.
D000203:Activities of Daily Living; D004185:Disability Evaluation; D004608:Eligibility Determination; D006801:Humans; D009103:Multiple Sclerosis / Q000175:diagnosis*