Selected article for: "bronchoalveolar lavage and sputum sample"
Author: Bin Lou; Tigndong Li; Shufa Zheng; Yingying Su; Zhiyong Li; Wei Liu; Fei Yu; Shengxiang Ge; Qianda Zou; Quan Yuan; Sha Lin; Congming Hong; Xiangyang Yao; Xuejie Zhang; Dinghui Wu; Guoliang Zhou; Wangheng Hou; Tingting Li; Yali Zhang; Shiyin Zhang; Jian Fan; Jun Zhang; Ningshao Xia; Yu Chen
Title: Serology characteristics of SARS-CoV-2 infection since the exposure and post symptoms onset
  • Document date: 2020_3_27
    • ID: ndpuezpo_41
    Snippet: [9] In our study, the RNA positive rate is 100% when admitted in hospital, but it cannot be excluded that some patients missed diagnosis due to their undetectable viral RNA. Another reason for the relatively high RNA positive rate in our study is that we used the deep sputum sample for RNA test, in contrast to the more convenient and popular throat/nasal swabs in many other hospitals. It suggests that the lower respiratory samples such as deep sp.....
    Document: [9] In our study, the RNA positive rate is 100% when admitted in hospital, but it cannot be excluded that some patients missed diagnosis due to their undetectable viral RNA. Another reason for the relatively high RNA positive rate in our study is that we used the deep sputum sample for RNA test, in contrast to the more convenient and popular throat/nasal swabs in many other hospitals. It suggests that the lower respiratory samples such as deep sputum and bronchoalveolar lavage might be more reliable for SARS-CoV-2 RNA detection.

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