title: [TLC identification of organochlorine (BHC, DDT) pesticide residues in crude drugs].
authors: R H
authors: RH
authors: Chen
mesh_terms: D002855:Chromatography, Thin Layer; D003634:DDT / Q000032:analysis; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D001556:Hexachlorocyclohexane / Q000032:analysis; D010573:Pesticide Residues / Q000032:analysis*
chemical_list: D004365:Drugs, Chinese Herbal; D010573:Pesticide Residues; D001556:Hexachlorocyclohexane; D003634:DDT