Effects of low-sodium solutions on the calcium-dependent slow action potentials in potassium-depolarized guinea-pig ventricular muscle.
D000200:Action Potentials; D000818:Animals; D002118:Calcium / Q000502:physiology*; D004594:Electrophysiology; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008564:Membrane Potentials; D010210:Papillary Muscles / Q000502:physiology*; D011188:Potassium / Q000502:physiology*; D012964:Sodium / Q000502:physiology*
D012964:Sodium; D011188:Potassium; D002118:Calcium