Front Cover: A strategy to comprehensively analyze the bioactivity of complex herbal prescriptions via peak‐by‐peak cutting and knock‐out chromatography: Qiliqiangxin capsule as an example

DOI: 10.1002/jssc.202200045 The cover picture shows the strategy to comprehensively analyze bioactivity of complex herbal prescriptions via peak-by-peak cutting and knock-out chromatography. In this strategy, is like a pair scissors obtain each peak for assay, while chromatography tweezers pick out target peaks contribution assessment. An prescription Qiliqiangxin capsule, which consists 11 traditional Chinese medicines as shown in picture, was taken research object.