พืชพันธ์ไพศาล ชวนชม. “Caregiver in Parkinson’s Disease Patient”. Journal of Phrapokklao Nursing College, Chanthaburi 26, no. Suppl. 1 (March 28, 2018): 111–116. Accessed April 24, 2024. https://he01.tci-thaijo.org/index.php/pnc/article/view/117071.