Sun, Lulu, and Qing Shao. “Expression Changes and Clinical Significance of Serum Neuron-Specific Enolase and Squamous Cell Carcinoma Antigen in Lung Cancer Patients After Radiotherapy”. Clinics 78 (March 24, 2023): 100135. Accessed November 21, 2024. https://periodicos.usp.br/clinics/article/view/213707.