3、gofthematerials,thepowderthrough65meshsieveweremicroscopicallyobserved.ResultsThemedicinalmaterialsinBanxiaHoupuTangaremeasureduptoChina8Pharmacopoeia(CP).ConclusionsThestudyprovidesreliablebasisforqualityidentificationandclinicalapplicationofBanxiaHoupuTang. KE