L27.9 Dermatitis due to unspecified substance taken internally

The following code(s) above L27.9 may contain annotation back-references that may be applicable to L27.9:

• Diseases of the skin and subcutaneous tissue (L00-L99)

Diagnosis Index

Dermatitis L30.9
- Due To
-- Ingestion, Ingested Substance L27.9
-- Internal Agent L27.9