The dependence of nerve membrane potentials upon extracellular ionic strength.
D000818:Animals; D001369:Axons / Q000502:physiology*; D002118:Calcium / Q000494:pharmacology; D002712:Chlorides / Q000494:pharmacology; D007474:Ion Exchange; D008564:Membrane Potentials / Q000187:drug effects* / Q000295:instrumentation; D008974:Mollusca; D010477:Perfusion; D011188:Potassium / Q000494:pharmacology
D002712:Chlorides; D011188:Potassium; D002118:Calcium