| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L639) | Alopecia areata, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 706 | |
| OUTPAT | OUTPAT_ICD10(L639) | Alopecia areata, unspecified | 501 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L63) | Alopecia areata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 472 | |
| OUTPAT | OUTPAT_ICD10(L638) | Other alopecia areata | 448 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L638) | Other alopecia areata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 198 | |
| OUTPAT | OUTPAT_ICD10(L630) | Alopecia (capitis) totalis | 155 | |
| OUTPAT | OUTPAT_ICD10(L631) | Alopecia universalis | 106 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L630) | Alopecia (capitis) totalis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 101 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L631) | Alopecia universalis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 84 | |
| OUTPAT | OUTPAT_ICD10(L63) | Alopecia areata | 72 | |
| INPAT | INPAT_ICD8(70400) | Diseases of hair and hair follicles, Alopecia areata (benigna, maligna) | 41 | |
| INPAT | INPAT_ICD10(L639) | Alopecia areata, unspecified | 12 | |
| INPAT | INPAT_ICD9(7040B) | Diseases of hair and hair follicles, Alopecia | 11 | |
| INPAT | INPAT_ICD10(L630) | Alopecia (capitis) totalis | 9 | |
| INPAT | INPAT_ICD10(L631) | Alopecia universalis | 7 | |
| INPAT | INPAT_ICD10(L638) | Other alopecia areata | 7 | |
| OUTPAT | OUTPAT_ICD10(L632) | Ophiasis | 5 |