The authors do not understand that there were no epidemiology studies on the so-called variants. The variants were purely virtual and existed as sequences without patients' information.
The authors do not understand that there were no epidemiology studies on the so-called variants. The variants were purely virtual and existed as sequences without patients' information.
The authors do not understand that there were no epidemiology studies on the so-called variants. The variants were purely virtual and existed as sequences without patients' information.