Obesity and its association with aggravation of COVID-19: a systematic review with meta-analysis. Research, Society and Development, [S. l.], v. 10, n. 15, p. e350101522965, 2021. DOI: 10.33448/rsd-v10i15.22965. Disponível em: https://rsdjournal.org/rsd/article/view/22965. Acesso em: 5 dec. 2025.