Establishment and application of a prospective follow-up research method for acute infectious diseases in Shanghai community residents Journal title: Shanghai Journal of Preventive Medicine Authors: ZHENG Yaxu,YU Xiao,WU Huanyu,WU Liming,CHEN Jian,XIAO Wenjia,HUANG Zhuoying,LIN Sheng,FANG Qiwen,LIU... Subject(s): Public Health and Community Medicine, Public, Environmental & Occupational Health