title: Determinants of electrical activity in clusters of cultured cardiac cells from neonatal rats.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D000831:Animals, Newborn; D002449:Cell Aggregation; D002478:Cells, Cultured / Q000502:physiology*; D006321:Heart; D008345:Manganese / Q000494:pharmacology; D008954:Models, Biological; D051381:Rats
chemical_list: D008345:Manganese