Saengher, Soontree, and Ruangnipon Porruan. 2026. “Prevalence and associated factors of high spiritual needs among inpatient palliative cancer patients at Chiangrai Prachanukroh Hospital”. Chiangrai Medical Journal 18 (2). Chiang Rai, Thailand:29-40. https://he01.tci-thaijo.org/index.php/crmjournal/article/view/284874.