n.生物危害,生化危機
They can be collected anywhere by people with no medical training, and there are no associated biohazard risks. 呼氣樣本可以在任何地方采集,樣本采集者無需接受任何醫(yī)學培訓,而且不會產生任何相關的生物危害風險。
生物公害