P. . Lertpanit, P. . Methipisit, V. . Wuthironarith, S. . Panpoklang, and A. . Namvongprom, “Associated Severity of Common Clinical Symptoms with Anxiety and Depression among Patients with Advanced Cancer”, JRN-MHS, vol. 41, no. 3, pp. 1–12, Aug. 2021.