- basal cell papilloma
- dermatosis papulosa nigra
- Leser-Trélat disease
Type 2 Excludes Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
- seborrheic dermatitis L21
Diseases of the skin and subcutaneous tissue (L00–L99)
Other disorders of the skin and subcutaneous tissue (L80-L99)