Role of the neutrophil-lymphocyte relationship in the prognostic value for exacerbation and mortality among patients with Chronic Obstructive Pulmonary Disease: integrative literature review. Research, Society and Development, [S. l.], v. 10, n. 12, p. e86101220080, 2021. DOI: 10.33448/rsd-v10i12.20080. Disponível em: https://www.rsdjournal.org/rsd/article/view/20080. Acesso em: 5 dec. 2025.