A powder X-ray diffractometry for detection of Tibetan medicine Zuotai Study on safety of Tibetan medicine Zuotai and preliminary study on clinical safety of its compound Dangzuo Effect of Tibetan medicine Zuotai on in vivo pharmacokinetics of crocin-1 in rats Dissolution, absorption and bioaccumulation in gastrointestinal tract of mercury in HgS-containing traditional medicines Cinnabar and Zuotai Contrasted study on pharmacokinetics of Tibetan medicine Renqing Mangjue compatible with Zuota Overview of current researches on Tibetan medicine “Zuotai”