Saibut R, Yonwikai W. MARKETING MIX FACTORS (7PS) AFFECTING DECISION BY OFFICE WORKERS FOR CHOOSING HEALTH ESTABLISHMENT TO RELIEVE OFFICE SYNDROME. Dusit Thani College J [internet]. 2021 Dec. 30 [cited 2026 Sep. 14];15(3):131-48. available from: https://so01.tci-thaijo.org/index.php/journaldtc/article/view/253860