C-SSRS Lifetime/Recent Version - Most Severe Ideation (Lifetime)

**Semantic type:** Intellectual Product

**Definition:** Columbia-Suicide Severity Rating Scale Lifetime/Recent Version (C-SSRS Lifetime/Recent Version) Most severe ideation. (Lifetime).

**Synonyms:** - CSS11-Most Severe Idea-Life - CSS11-Most Severe Idea-Life - CSS1106A