A postmarketing surveillance study on 31 724 patients using Dengzhan Xixin injection in hospital Explore Dengzhan Xixin injection effecting on outcome of coronary heart disease based on propensity score Dengzhan Xixin injection as an adjuvant treatment for angina pectoris: a systematic review and Meta-analysis of randomized controlled trials Effects of Dengzhan Xixin Injection on changes of brain infarction area ratio and NMR spectra after cerebral ischemia-reperfusion injury Real world study of Dengzhan Xixin injection in treatment of cerebral infarction with medication HPLC determination of four active components in dengzhanxixin injection