Factors Associated with Mortality among Elderly People in the COVID-19 Pandemic (SARS-CoV-2): A Systematic Review and Meta-Analysis.
Int J Environ Res Public Health. 2021 Jul 29;18(15):8008. doi: 10.3390/ijerph18158008.
Int J Environ Res Public Health. 2021.
PMID: 34360301
Free PMC article.
Review.