> ## Documentation Index
> Fetch the complete documentation index at: https://docs.medera.info/llms.txt
> Use this file to discover all available pages before exploring further.

# Validated Screener Expert

> PHQ-9, GAD-7, AUDIT-C, C-SSRS administration

Administers and scores validated behavioral health screeners.

**Inputs:** patient ID, screener key (`phq-9`, `gad-7`, `audit-c`, `c-ssrs`, …)
**Outputs:** structured responses, total score, severity band, audit trail

Screeners use the published validated translation for each language.