上海市居民大病保险知晓率及影响因素研究
李洁莹, 田文华, 曹新君, 高小金
Study on the awareness rate and influencing factors of serious illness insurance for residents in Shanghai
LI Jie-ying, TIAN Wen-hua, CAO Xin-jun, GAO Xiao-jin
卫生软科学 . 2021, (3): 71 -74 .  DOI: 10.3969/j.issn.1003-2800.2021.03.018