SIRSIKAR, M.; PINNELLI, V. B. K.; D. S., R. Elevated levels of serum sialic acid and C-reactive protein: markers of systemic inflammation in patients with chronic obstructive pulmonary disease. International Journal of Research in Medical Sciences, [S. l.], v. 4, n. 4, p. 1209–1215, 2016. DOI: 10.18203/2320-6012.ijrms20160811. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/678. Acesso em: 15 oct. 2025.