Disparities in the Population at Risk of Severe Illness From COVID-19 by Race/Ethnicity and Income Published on 2020-07-012023-07-14 Journal: American journal of preventive medicine [저자] Matthew A Raifman, Julia R Raifman [Category] SARS, PMC URL Pubmed URL [DOI] 10.1016/j.amepre.2020.04.003 [Source] pubmed All Keywords