Yan, Wanyu, Yakun Li, and Zhanxian Peng. 2024. “Clinical Value of Combined Detection of Carcinoembryonic Antigen and CA125 in the Diagnosis of Non-Small Cell Lung Cancer Combined With Malignant Pleural Effusion”. Pakistan Journal of Medical Sciences 40 (5). https://doi.org/10.12669/pjms.40.5.7956.