| ICD-11-MMS |
| LA22.Z 難聴の原因となる耳の構造上の発生異常、詳細不明(Structural developmental anomalies of ear causing hearing impairment, unspecified) | |||||
| 分類ID | 分類名 | ICD11 | |||
| 1 | 10215060 | 難聴の原因となる耳の構造上の発生異常、詳細不明(Structural developmental anomalies of ear causing hearing impairment, unspecified) | LA22.Z | ||
| 2 | 20065138 | 伝音性難聴をきたす耳介先天性形態異常(Congenital malformations of ear causing conduction hearing loss) | LA22.Z | ||
| 3 | 20065139 | 難聴をきたす耳介先天性形態異常(congenital malformations of ear causing impairment of hearing) | LA22.Z | ||