Provider: Impact Journals, LLC TY - JOUR AU - Cheng, Qinglin AU - Chen, Junfang AU - Jia, Qingjun AU - Fang, Zijian AU - Zhao, Gang TI - Efficacy and safety of current medications for treating severe and non-severe COVID-19 patients: an updated network meta-analysis of randomized placebo-controlled trials JO - Aging JA - Aging (Albany NY) VL - 13 IS - 18 PB - Impact Journals, LLC SN - 1945-4589 UR - https://doi.org/10.18632/aging.203522 DO - 10.18632/aging.203522 SP - 21866 EP - 21902 PY - ER -