Impact analysis of Shenqi Fuzheng injection of course on liver function based on hospital information system data Clinical safety studies based on 30 026 post-marketing cases of Shenqi Fuzheng injection by intensive hospital monitoring nested NCCS Efficacy of Shenqi Fuzheng Injection combined with chemotherapy in treatment of acute myeloid leukemia and its effect on body‘s immune function Analysis suspected allergic factors to Shenqi Fuzheng injection based on prescription sequence analysis and nested case control study Study of post marketing safety reevaluation of Shenqi Fuzheng injection