Geanphun, Suparauk, Vilasinee Rerkpichaisuth, Ruchira Ruangchira-urai, and Punnarerk Thongcharoen. 2022. “Survival of Non-Small Cell Lung Cancer Patients With Unexpected N2 After Complete Resection: Role of Aggressive Invasive Mediastinal Staging Should Be Considered”. Siriraj Medical Journal 74 (3):161-68. https://doi.org/10.33192/Smj.2022.20.