 |
|||||
| medical waste | |||||
| 新闻 | |||||
|
LETTER | Unmasking potential of fabric face masks
While disposable masks used in hospitals, clinics and labs are disposed into the medical waste stream, those used by the public end up in the general …
|
|||||
|
Morning mail: an infection cluster warning, Bolsonaro exams optimistic, Trump's 'sociopath' father …
An infectious diseases doctor and former adviser to the World Health … showed bags of groceries being left next to rubbish bins, and medical waste …
|
|||||
| 查看更多结果 | 修改此快讯 | |||||
| 您收到此电子邮件是因为您订阅了Google快讯。 |
 以RSS Feed的形式接收此快讯 |
|
发送反馈
|