| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(H613) | Acquired stenosis of external ear canal | 201 | |
| INPAT | INPAT_ICD10(H613) | Acquired stenosis of external ear canal | 84 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(H613) | Acquired stenosis of external ear canal. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 52 | |
| INPAT | INPAT_ICD9(3805A) | Acquired stenosis of external ear canal | 6 |