title: [Analysis of the effects of cardiotropic substances by determination of maximal velocity and acceleration during contraction and relaxation].
mesh_terms: D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D002297:Cardanolides / Q000494:pharmacology*; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects* / Q000502:physiology; D006325:Heart Atria; D006632:Histamine / Q000494:pharmacology*; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects; D009638:Norepinephrine / Q000494:pharmacology*; D011188:Potassium / Q000494:pharmacology*; D013268:Stimulation, Chemical
chemical_list: D002297:Cardanolides; D006632:Histamine; D007545:Isoproterenol; D011188:Potassium; D002118:Calcium; D009638:Norepinephrine
vernacular_title: Wirkungsanalyse kardiotroper Substanzen durch Bestimmung der maximalen Geschwindigkeit und Beschleunigung während der Kontraktion und Relaxation.