超早产儿临床特征及死亡危险因素分析

张烨, 齐敏, 施春燕, 杨世炳, 姜舟

Analysis of clinical features and risk factors of death in extremely preterm infants

ZHANG Ye, QI Min, SHI Chunyan, YANG Shibing, JIANG Zhou

临床儿科杂志 . 2023, (10): 665 -669 . DOI: 10.12372/jcp.2023.22e1118