TY - Front. Med. A1 - Rongmeng Jiang, Bing Han, Chang Dou, Fei Zhou, Bin Cao, Xingwang Li T1 - Analysis of antibiotic usage for viral community-acquired pneumonia in adults Y1 - 2021-02-15 JF - Frontiers of Medicine JO - Front. Med. SP - 139 EP - 143 VL - 15 IS - 1 UR - https://journal.hep.com.cn/fmd N1 - 10.1007/s11684-019-0736-2 ER -