MSQOL-54 - Trouble Keep Attention for Long

**Semantic type:** Intellectual Product

**Definition:** Multiple Sclerosis Quality of Life-54 Instrument (MSQOL-54) How much of the time during the past 4 weeks: Did you have trouble keeping your attention on an activity for long?

**Synonyms:** - MSQL1-Trouble Keep Attention for Long - MSQL1-Trouble Keep Attention for Long - MSQL143