Detection of a new case of Ebola virus disease in Kambia, Sierra Leone, after the country had marked almost 3 weeks of zero cases has set in motion the first "ring vaccination" use of the experimental Ebola vaccine in Sierra Leone.
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正在对埃博拉病毒传播源开展调查，与感染者可能存有接触的所有人都在得到追踪。
The source of Ebola virus transmission is being investigated and all the people who may have been in contact with the infected person are being traced.
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应仅根据医学需要实施剖宫产
Caesarean sections should only be performed when medically necessary
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2015年4月9日 | 新闻稿 | 日内瓦
9 April 2015 | News release | GENEVA
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剖宫产是世界上最常见的手术之一，其利用率持续上升，特别是在中、高收入国家。
Caesarean section is one of the most common surgeries in the world, with rates continuing to rise, particularly in high- and middle-income countries.
Although it can save lives, caesarean section is often performed without medical need, putting women and their babies at-risk of short- and long-term health problems.
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世卫组织的一份新声明强调必须在个案基础上注重病人的需要，不鼓励追求“指标率”的做法。
A new statement from the World Health Organization (WHO) underscores the importance of focusing on the needs of the patient, on a case by case basis, and discourages the practice of aiming for “target rates”.