Unsrisong, Kittisak, Juntima Euathrongchit, Sanan Simarak, and Nirush Lertprasertsuke. 2011. “Radiographic Features of Bronchioloalveolar Carcinoma in Northern Thai people”. Journal of Thai Association of Radiation Oncology 17 (2):14-20. https://he01.tci-thaijo.org/index.php/jtaro/article/view/203473.