สมนาม ส, ปัญญาใสโสภณ ธ, ธำรงศ์วรกุล พ. EFFECTS OF QUALITY OF LIFE IMPROVEMENT PROGRAM AMONG VILLAGE HEALTH VOLUNTEERS, PHU SANG SUB-DISTRICT, PHU SANG DISTRICT, PHAYAO PROVINCE. ๋J Primary Health Care NE [Internet]. 2024Aug.26 [cited 2025Dec.5];39(2):1-12. Available from: https://thaidj.org/index.php/pjne/article/view/14184