title: [Identification of crude drugs from genus Leonurus].
abstract: The structure in cross section of stem and lamina of 9 species and 1 variety from genus Leonurus, whose herb used as Yimu Cao, were reported. Diagnostic characteristics were listed out in a key for identification.
authors.affiliation: Shanghai University of Traditional Chinese Medicine, Shanghai 200032.
authors.forename: Z
authors.initials: Z
authors.lastname: Chao
authors.forename: B
authors.initials: B
authors.lastname: He
authors.forename: X
authors.initials: X
authors.lastname: Zhou
authors.forename: L
authors.initials: L
authors.lastname: Ma
mesh_terms: D004365:Drugs, Chinese Herbal / Q000302:isolation & purification*; D031332:Leonurus / Q000033:anatomy & histology* / Q000145:classification / Q000166:cytology; D010598:Pharmacognosy; D018515:Plant Leaves / Q000033:anatomy & histology / Q000166:cytology; D018547:Plant Stems / Q000033:anatomy & histology / Q000166:cytology; D010946:Plants, Medicinal / Q000033:anatomy & histology* / Q000145:classification / Q000166:cytology
chemical_list: D004365:Drugs, Chinese Herbal