| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(D234) | Skin of scalp and neck. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 585 | |
| OUTPAT | OUTPAT_ICD10(D234) | Skin of scalp and neck | 445 | |
| INPAT | INPAT_ICD10(D234) | Skin of scalp and neck | 87 | |
| INPAT | INPAT_ICD8(21605) | Benign neoplasm of skin, Capillitii | 30 | |
| INPAT | INPAT_ICD9(2164X) | Benign neoplasm of skin, Scalp and skin of neck | 10 | |
| INPAT | INPAT_ICD9(2164G) | Benign neoplasm of skin, Scalp and skin of neck | 8 | |
| INPAT | INPAT_ICD9(2164F) | Benign neoplasm of skin, Scalp and skin of neck | 7 |