MSQOL-54 - Felt So Down Nothing Could Cheer You Up

**Semantic type:** Intellectual Product

**Definition:** Multiple Sclerosis Quality of Life-54 Instrument (MSQOL-54) How much of the time during the past 4 weeks: Have you felt so down in the dumps that nothing could cheer you up?

**Synonyms:** - MSQL1-Have Felt So Down in the Dumps - MSQL1-Have Felt So Down in the Dumps - MSQL125