Zhang TongYuan, Zulkarnain A. Hatta. The Impact Of Chinese Calligraphy On Anxiety And Comorbid Depression In Life Threatening Disease Patients In Hong Kong. kuey [Internet]. 2024 Apr. 24 [cited 2025 Oct. 10];30(4):10530-4. Available from: https://www.kuey.net/index.php/kuey/article/view/7632