S-1 Plus Leucovorin and Oxaliplatin in Combination with Lentinan as First-line Therapy in Patients with Metastatic Gastric Cancer . Journal of Cancer Research Updates, [S. l.], v. 9, n. 1, p. 69–74, 2020. DOI: 10.30683/1929-2279.2020.09.07. Disponível em: https://www.neoplasiaresearch.com/index.php/jcru/article/view/539. Acesso em: 5 may. 2026.