Mechanical interaction between the ventricles during systole.
D000818:Animals; D001011:Aorta / Q000502:physiology; D001696:Biomechanical Phenomena; D001794:Blood Pressure; D002302:Cardiac Output; D006352:Heart Ventricles / Q000503:physiopathology; D066298:In Vitro Techniques; D009200:Myocardial Contraction; D011651:Pulmonary Artery / Q000502:physiology; D011817:Rabbits; D012298:Rigor Mortis / Q000503:physiopathology; D013997:Time Factors; D016276:Ventricular Function