[Correlation between the leaf shape and selection of certain parts of the plant for medicinal use and the distribution of chemical components in medicinal plants].
D000470:Alkaloids / Q000032:analysis*; D000880:Anthraquinones / Q000032:analysis; D008516:Medicine, Chinese Traditional; D010946:Plants, Medicinal / Q000032:analysis / Q000033:anatomy & histology*; D014018:Tissue Distribution
D000470:Alkaloids; D000880:Anthraquinones