Study of serum metabolic profiles of patients with non-small cell lung cancer with special emphasis on the smoking status of patients. Journal of Medical Science, Poznań, Poland, v. 88, n. 1, p. 62–65, 2019. DOI: 10.20883/jms.317. Disponível em: https://jmsnew.ump.edu.pl/index.php/JMS/article/view/317. Acesso em: 7 jul. 2025.