فرمت فایل : word(قابل ویرایش) تعداد صفحات :45 Journal of Biomedical Informatics 57 (2015) 399–414 a b s t r a c t Objectives: The increasing of potential medical demand in China has threatened the health of the population, the medical equity, accessibility to medical services, and has impeded the development of Chinese health delivery system. This study aims to understand the mechanism of the increasing potential medical demand and find ...