低于30阳性这个标准在哪里看？ link有吗？我是两个值，一个30.x, 一个29.x
如下 其实小哥哥群里的坡上小护士们也说了他们院也是采取30分界线
A separate analysis of a cohort of 73 patients admitted to the National Centre for Infectious Diseases, Singapore demonstrated that SARS-CoV-2 could not be cultured when the Ct value was ≥30, or after day 11 of illness.
via National Centre for Infectious Diseases and Chapter of Infectious Disease Physicians, Academy Medicine of Singapore. Period of infectivity to inform strategies for de-isolation for COVID-19 patients, 23 May 2020. Available at: https://www.ncid.sg/Documents/ Period%20of%20Infectivity%20Position%20Statementv2.pdf. Accessed on 23 May 2020.
坡上的阳性标准是小于等于30
兔子的标准是小于37
37-40重测
大于40才是阴性
via National Centre for Infectious Diseases and Chapter of Infectious Disease Physicians, Academy Medicine of Singapore. Period of infectivity to inform strategies for de-isolation for COVID-19 patients, 23 May 2020. Available at: https://www.ncid.sg/Documents/ Period%20of%20Infectivity%20Position%20Statementv2.pdf. Accessed on 23 May 2020.
坡上的阳性标准是小于等于30
兔子的标准是小于37
37-40重测
大于40才是阴性
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