Study on blood enriching effects of γ-ray radiation of paeoniflorin and albiflorin on mouse model of blood deficiency Qualitative and quantitative analysis of major constituents of Paeoniae Radix Alba and Paeoniae Radix Rubra by HPLC-DAD-Q-TOF-MS/MS Comparative study on effects of blood enriching on mouse model of blood deficiency syndrome induced by compound method of bleeding, starved feeding and exhausting of Paeoniae Radix Alba and Paeoniae Radix Rubra, paeoniflorin and albiflorin Study on self-microemulsifying drug delivery system of total glycosides in Paeoniae Radix Rubra Metabolite profiling of propyl gallate in rat plasma and urine by HPLC-DAD-ESI-IT-TOF-MSn technique Study on self-microemulsifying drug delivery system of total glycosides in Paeoniae Radix Rubra