| ICD-11-MMS |
| 2B6C 梨状陥凹の悪性新生物(Malignant neoplasms of piriform sinus) | |||||
| 分類ID | 分類名 | ICD11 | |||
| 1 | 2B6C.0 | 梨状陥凹の扁平上皮癌(Squamous cell carcinoma of piriform sinus) (1) | |||
| 2 | 2B6C.Y | その他の明示された梨状陥凹の悪性新生物(Other specified malignant neoplasms of piriform sinus) (1) | |||
| 3 | 2B6C.Z | 梨状陥凹の悪性新生物、詳細不明(Malignant neoplasms of piriform sinus, unspecified) (3) | |||