title: The cardiotoxic effects of alligator gar (Lepisosteus spatula) roe on the isolated turtle heart.
mesh_terms: D000818:Animals; D001283:Atrioventricular Node / Q000187:drug effects; D002457:Cell Extracts / Q000494:pharmacology; D004531:Eggs; D004562:Electrocardiography; D004594:Electrophysiology; D005400:Fishes, Poisonous / Q000502:physiology*; D006321:Heart / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D066298:In Vitro Techniques; D009200:Myocardial Contraction / Q000187:drug effects; D013997:Time Factors; D014426:Turtles / Q000502:physiology*
chemical_list: D002457:Cell Extracts