# Microgram: fda-dili-hy-law

`station__algovigilance__microgram-fda-dili-hy-law` · native (always callable) · domain `algovigilance` · pv-relevance `pv-core`

FDA drug-induced liver injury evaluation: Hy's Law and DILI severity classification per FDA Guidance 'Drug-Induced Liver Injury: Premarketing Clinical Evaluation' (2009)

## Agent metadata

- `idempotent`: true
- `read_only`: true
- `expected_latency_ms`: unknown (not yet contract-tested)
- `cost_tokens_estimate`: unknown

## Input schema

- `alt_elevation` *number* (required) — ALT elevation as multiple of ULN (e.g., 3.0 = 3x ULN)
- `bilirubin_elevation` *number* (required) — Total bilirubin elevation as multiple of ULN
- `alkaline_phosphatase_elevated` *boolean* — Whether ALP is elevated above 2x ULN (rules out cholestasis)
- `other_cause_excluded` *boolean* — Whether other causes of liver injury have been excluded

## Example call

```json
POST /api/mcp
Content-Type: application/json

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "station__algovigilance__microgram-fda-dili-hy-law",
    "arguments": {
      "alt_elevation": 0,
      "bilirubin_elevation": 0
    }
  }
}
```

## Related

- [/tools](/tools) — all 7718 tools
- [/tools/algovigilance__microgram-fda-dili-hy-law](/tools/algovigilance__microgram-fda-dili-hy-law) — HTML page
- [/tools/algovigilance__microgram-fda-dili-hy-law/json](/tools/algovigilance__microgram-fda-dili-hy-law/json) — JSON form (agent-friendly)
- [/api/mcp](/api/mcp) — endpoint
- [/AGENTS.md](/AGENTS.md) — agent guide