Impact and variability of social determinants of health on the transmission and outcomes of COVID-19 across the world: a systematic review protocol.
Minhazul AbedinAbrar WahabFarah Naz RahmanFardina Rahman OmiSaadia ShareenShagoofa RakhshandaLabida IslamCinderella Akbar MayabotiUttam Kumar SahaFazlay FaruqueLauren M FletcherSaidur Rahman MashrekyPublished in: BMJ open (2021)
CRD42021228818.