title: [On the dependence of pharmacological effect upon the relationship of combined substances].
mesh_terms: D000700:Analgesics; D018712:Analgesics, Non-Narcotic / Q000494:pharmacology*; D058633:Antipyretics
chemical_list: D000700:Analgesics; D018712:Analgesics, Non-Narcotic; D058633:Antipyretics
keywords: ANALGESICS AND ANTIPYRETICS/pharmacology