English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
生物通
5月
EzPAP?与无创通气在急诊科慢性阻塞性肺疾病急性加重期疗效比较 ...
本研究针对急诊科慢性阻塞性肺疾病(COPD)急性加重期患者,在无创通气(NIV)设备不足的情况下,探讨了正压呼气装置(EzPAP?)作为替代治疗方案的可行性。研究通过随机对照试验比较了EzPAP?与NIV对患者肺功能指标(FEV1、FVC)、血气参数(PaCO2、pH)及住院率 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Becomes a billionaire
Father dies in house fire
Officials continue search
Transcript to be released
Injured in car crash
Drops Senate bid in VA
Fire at retirement home
Judge dismisses indictment
Kyrgios beats Sabalenka
US offers security guarantee
Colorado names new AD
DC bomb suspect confessed
Fraud probe in Minneapolis
Officials suspect bird flu
Cancels New Year’s Eve shows
Judge halts GA execution
'Avatar' tops box office
ISIS shootout in Turkey
RU reopens Mariupol theater
WH on Trump-Putin call
Founder launches proxy fight
To buy data center firm
NJ crash victims identified
Central bank chief resigns
Hamas: Spokesman killed
To return as Chiefs coach?
Iraq elects new speaker
Ties Clippers record
Rep. maintains innocence
Medicaid data to be shared?
Warns Iran on nuclear program
Former Bangladeshi PM dies
Collins out with toe injury
To have season-ending surgery
反馈