title: Correlations between the medium's redox potential and the types of acetylcholine and adrenaline effect. I.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D001001:Anura; D004837:Epinephrine / Q000494:pharmacology*; D006321:Heart / Q000187:drug effects*; D007082:Ileum / Q000187:drug effects* / Q000378:metabolism; D009206:Myocardium / Q000378:metabolism; D010084:Oxidation-Reduction
chemical_list: D000109:Acetylcholine; D004837:Epinephrine