Tehran University of Medical Sciences Iranian Journal of Public Health 2251-6085 44 2 2015 02 15 Effects of the Hospital Gradation System on Patient Behavior and Satisfaction: An Investigation of Dental Health Care 287 9 Wen-Jen Chang Dept. of Information Management, Chang Gung University, Taoyuan, Taiwan. Yen-Hsiang Chang Dept. of General Dentistry, Chang Gung Memorial Hospital, Taoyuan, Taiwan. Hsu-Chuan Hsiao Dept. of General Dentistry, Chang Gung Memorial Hospital, Taoyuan, Taiwan. 2015 10 14 No Abstract https://ijph.tums.ac.ir/index.php/ijph/article/view/3668 https://ijph.tums.ac.ir/index.php/ijph/article/download/3668/3342