Dear editor,The Coronavirus disease 2019(COVID-19)is an emerging disease caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection[1,2].It has spread rapidly across the world and caused a global h...Dear editor,The Coronavirus disease 2019(COVID-19)is an emerging disease caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection[1,2].It has spread rapidly across the world and caused a global health emergency.As of 10 February 2021,COVID-19 has caused 2,333,446 deaths worldwide.The majority of COVID-19 deaths had comorbidities including cancer[1,2].展开更多
文摘Dear editor,The Coronavirus disease 2019(COVID-19)is an emerging disease caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection[1,2].It has spread rapidly across the world and caused a global health emergency.As of 10 February 2021,COVID-19 has caused 2,333,446 deaths worldwide.The majority of COVID-19 deaths had comorbidities including cancer[1,2].
