医学
支气管肺发育不良
动脉导管
期待疗法
产科
儿科
胎龄
梅德林
发育不良
妊娠期
临床试验
出处
期刊:JAMA
[American Medical Association]
日期:2025-12-09
卷期号:335 (7): e2523333-e2523333
被引量:3
标识
DOI:10.1001/jama.2025.23333
摘要
This trial assessed whether expectant management or active treatment (medication) for patent ductus arteriosus reduces the risk of death or bronchopulmonary dysplasia in preterm infants born between 22 and 28 weeks’ gestation.
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