title: [Pharmacognostical studies on the ethnic substitutes of duzhong derived from Euonymus spp].
abstract: Macro-and microscopic characters were observed on the more popular ethnic substitutes of dutzhong derived from 21 species of Euonymus (Celastraceae). A chart of major characters and a key to each species are given.
authors.affiliation: Chengdu College of Traditional Chinese Medicine.
authors.forename: Z
authors.initials: Z
authors.lastname: Gu
mesh_terms: D010598:Pharmacognosy; D010946:Plants, Medicinal / Q000033:anatomy & histology*