To the Editor,In a recent study of COVID-19 reported in this journal, 11 of 22 patients were again found positive by RT PCR test results after 2 or 3 consecutively… Click to show full abstract
To the Editor,In a recent study of COVID-19 reported in this journal, 11 of 22 patients were again found positive by RT PCR test results after 2 or 3 consecutively negative results [1]. Moreover, r...
               
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