Chakriyanuyok, Piti. “A Study of the Result from Palliative Care Program in End Stage of Cancer Patients in Samphran Hospital, Nakhon Pathom Province”. Journal of Preventive Medicine Association of Thailand 13, no. 1 (April 30, 2023): 58–75. accessed August 28, 2026. https://he01.tci-thaijo.org/index.php/JPMAT/article/view/261074.