Fengqin ZHANG ; Yanqiu WEI ; Li HE ; Huilan ZHANG ; Qiongjie HU ; Huihui YUE ; Jianhan HE ; Huaping DAI
Chinese Medical Journal 2021;135(3):368-370
Adult ; Anti-Inflammatory Agents, Non-Steroidal/therapeutic use* ; COVID-19/drug therapy* ; Humans ; Pyridones/therapeutic use* ; Treatment Outcome