KFSS - Weakness Interferes With Testing

**Semantic type:** Intellectual Product

**Definition:** Kurtzke Functional Systems Scores (KFSS) Record number 1 in small box when weakness (grade 3 or worse on pyramidal) interferes with testing.

**Synonyms:** - KFSS1-Weakness Interferes With Testing - KFSS1-Weakness Interferes With Testing - KFSS102A