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Retinol Levels and Severity of Patients with COVID-19.
Carvalho MCDC, Araujo JKCP, da Silva AGCL, da Silva NS, de Araújo NK, Luchessi AD, Ribeiro KDDS, Silbiger VN. Carvalho MCDC, et al. Among authors: araujo jkcp. Nutrients. 2023 Nov 1;15(21):4642. doi: 10.3390/nu15214642. Nutrients. 2023. PMID: 37960295 Free PMC article.