Editorial policy
Content is designed for fast reference while preserving the meaning of official sources and avoiding diagnostic claims.
Verification
Code names, ranges and indicators are checked against official classifications. Record guidance summarises applicable requirements and links to legal sources.
No unsupported inference
The website does not determine a diagnosis from symptoms or select a definitive code for a specific record.
Corrections
Reported issues are rechecked against source instruments. Confirmed data or display errors are prioritised for correction.
