Lack of effect of Tris-(hydroxymethyl)aminomethane upon myocardial contractility.
D000818:Animals; D002245:Carbon Dioxide; D002415:Cats; D006321:Heart / Q000187:drug effects*; D006352:Heart Ventricles; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D009206:Myocardium; D010210:Papillary Muscles; D010313:Partial Pressure; D051381:Rats; D014325:Tromethamine / Q000494:pharmacology*
D014325:Tromethamine; D002245:Carbon Dioxide