title: [Macrological identification of Chinese drug dangshen (radix Codonopsis)].
abstract: Macrological characters of 17 reference crude drugs from Codonopsis and Campanumoea were observed. Identification of 110 samples collected from 18 provinces of China indicated that more than 70 percent of the commercial Dangshen is derived from Codonopsis pilosula.
authors.affiliation: China Pharmaceutical University, Nanjing.
authors.forename: Z
authors.initials: Z
authors.lastname: Wang
authors.forename: G
authors.initials: G
authors.lastname: Xu
authors.forename: L
authors.initials: L
authors.lastname: Xu
mesh_terms: D010946:Plants, Medicinal / Q000145:classification*; D013045:Species Specificity