title: [The necessity and possibilities of toxicologic-chemical control of foreign substance contaminated food. 1. Results of investigations in the framework of the described control system].
mesh_terms: D000362:Agar; D002855:Chromatography, Thin Layer; D003634:DDT / Q000032:analysis; D004058:Diffusion; D004117:Dimethoate / Q000032:analysis; D005506:Food Contamination / Q000517:prevention & control*; D005638:Fruit / Q000032:analysis; D005859:Germany, East; D007306:Insecticides / Q000032:analysis; D010573:Pesticide Residues / Q000032:analysis; D012996:Solutions; D014675:Vegetables / Q000032:analysis
chemical_list: D007306:Insecticides; D010573:Pesticide Residues; D012996:Solutions; D000362:Agar; D003634:DDT; D004117:Dimethoate
vernacular_title: Zu Notwendigkeit und Möglichkeiten der toxikologisch-chemischen Uberwachung fremdstoffkontaminierter Lebensmittel. 2. Ergebnisse durchgeführter Untersuchungen im Rahmen des beschriebenen Uberwachungssystems