title: [Principles of the combined action of small doses of various elements-antagonists].
mesh_terms: D000818:Animals; D001151:Arsenic / Q000008:administration & dosage / Q000633:toxicity*; D003300:Copper / Q000008:administration & dosage / Q000633:toxicity*; D004357:Drug Synergism; D008982:Molybdenum / Q000008:administration & dosage / Q000633:toxicity*; D051381:Rats; D014414:Tungsten / Q000008:administration & dosage / Q000633:toxicity*
chemical_list: D003300:Copper; D008982:Molybdenum; D001151:Arsenic; D014414:Tungsten
vernacular_title: O zakonomernostiakh kombinirovannogo deĭstviia nekotorykh elementov-antagonistov.