title: Influence of contraction rate, coronary perfusion pressure and diastolic pressure on the mechanical performance of isolated human foetal hearts.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000200:Action Potentials; D001794:Blood Pressure; D003331:Coronary Vessels; D004558:Electric Stimulation; D004562:Electrocardiography; D005318:Fetal Heart / Q000187:drug effects / Q000502:physiology*; D006329:Heart Conduction System / Q000502:physiology; D006339:Heart Rate; D006801:Humans; D066298:In Vitro Techniques; D008722:Methods; D010100:Oxygen; D010477:Perfusion
chemical_list: D000109:Acetylcholine; D010100:Oxygen