Chavanichkul S, Sateanpuctra P. Needs Assessment to Develop Community Based Integrated Health Care Model for Elderly Population in Tambon Sa-ad, Nam Phong District, Khon Kaen Province. J Health Sci Thai [Internet]. 2017Dec.7 [cited 2025Dec.5];22(5):776-87. Available from: https://thaidj.org/index.php/JHS/article/view/902