English
全部
搜索
图片
视频
地图
资讯
更多
购物
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 24 小时
时间不限
过去 1 小时
过去 7 天
过去 30 天
最佳匹配
最新
资讯
生物通
1 小时
也门6-23月龄儿童急性呼吸道感染风险因素:基于医院匹配病例对照 ...
在战火纷飞的也门,每5名儿童中就有1人因急性呼吸道感染(ARI)失去生命。这个饱受冲突摧残的国家,近1900万人面临食物短缺,而6-23月龄的幼儿正是ARI最脆弱的受害者。营养不良、恶劣的居住环境和无处不在的烟草烟雾交织成一张无形的死亡之网,但究竟哪些因素才是推高ARI发病率的真正元凶?来自萨那大学医学院的研究团队决心揭开这个攸关生死的谜题。
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
Signs megabill into law
Multiple deaths in TX floods
Missing doctor found dead
200 Marines deployed to FL
Boy killed subway surfing
North Korean crosses border
Placed on injured list
Frees 6-yr-old w/ leukemia
RU using chemical weapons?
LA fireworks explosion
McLemore convicted of rape
AL sets nitrogen execution
Logan Square fire, stabbing
Czech Republic power cut
Bukele on torture claims
xAI gets Memphis permits
Trump speaks with Zelenskyy
Rome gas station blast
Storms hit New Jersey
Judge halts deportation bid
Exits in third round
Russia hits Kyiv
Pakistan building collapse
Customer data leaked
Ex-Arsenal player charged
Wins 11th women's title
Hamas on ceasefire proposal
Capitals re-sign Beauvillier
Joey Chestnut reclaims title
To raise national park fees
Madre Fire grows
反馈