C-SSRS Already Enrolled Subjects - Most Severe Ideation (Prior to Study Entry)

**Semantic type:** Intellectual Product

**Definition:** Columbia-Suicidality Severity Rating Scale Already Enrolled Subjects (C-SSRS Already Enrolled Subjects ) Most severe ideation. (Prior to Study Entry).

**Synonyms:** - CSS05-Most Severe Idea-Prior - CSS05-Most Severe Idea-Prior - CSS0506A