A single center experience of neutrophil to lymphocyte ratios (NRL) in determining the prognosis of nasopharyngeal cancer . Annals of Medical Research, [S. l.], v. 23, n. 2, p. 0192–0195, 2021. Disponível em: http://www.annalsmedres.org/index.php/aomr/article/view/2256. Acesso em: 22 oct. 2025.