Fachrina, Intan, Syamsul Bihar, and Fajrinur Syarani. “Correlation of Bronchoscopy Visualization With Cell Type in Lung Cancer Patients at Haji Adam Malik Hospital Medan 2023”. Journal of Society Medicine 3, no. 10 (October 31, 2024): 319–327. Accessed October 12, 2025. https://jsocmed.org/index.php/go/article/view/167.