Gates Simon, Brocklehurst Peter
Warwick Medical School Clinical Trials Unit, University of Warwick, Coventry CV4 7AL.
BMJ. 2007 Jul 14;335(7610):77-9. doi: 10.1136/bmj.39225.677708.80.
The widely accepted notion that the benefits of antenatal corticosteroids decline with time to birth may not be correct, argue and , as the evidence is based on unsound subgroup analyses
[作者姓名1]和[作者姓名2]认为,产前使用皮质类固醇的益处会随着距出生时间的推移而降低这一被广泛接受的观点可能并不正确,因为相关证据是基于不可靠的亚组分析得出的。