| ICD-11-MMS |
| KA21.32 超早産児、在胎23週(Extreme prematurity of newborn, gestational age 23 completed weeks) | |||||
| 分類ID | 分類名 | ICD11 | |||
| 1 | 10208290 | 超早産児、在胎23週(Extreme prematurity of newborn, gestational age 23 completed weeks) | KA21.32 | ||
| 2 | 20062520 | 超早産児、在胎23週(Extreme immaturity of newborn, 23 completed weeks) | KA21.32 | ||