L Mwananyanda, CJ Gill, W MacLeod, G Kwenda… - BMJ, 2021 - cir.nii.ac.jp
抄録< jats: title> Abstract</jats: title>< jats: sec>< jats: title> Objective</jats: title>< jats: p> To
directly measure the fatal impact of coronavirus disease 2019 (covid-19) in an urban African …