N. Jarassaeng, S. Arunponpaisal, V. Pimpanit, S. Maneeganol, S. srimongkhol, and S. Bootsripoom, “Quality of Life, Depression and Suicidality in Cholangiocarcinoma Patients Treated at Srinagarind Hospital”, J Psychiatr Assoc Thailand, vol. 60, no. 3, pp. 201–208, Oct. 2015.