title: [Extracellular Na, K, and Cl concentrations in relation to pathophysiological mechanism of myotonia].
mesh_terms: D000818:Animals; D002712:Chlorides / Q000032:analysis*; D005110:Extracellular Space / Q000032:analysis; D006801:Humans; D066298:In Vitro Techniques; D009132:Muscles / Q000032:analysis*; D009222:Myotonia / Q000209:etiology*; D011188:Potassium / Q000032:analysis*; D051381:Rats; D011919:Rats, Inbred Strains; D012964:Sodium / Q000032:analysis*
chemical_list: D002712:Chlorides; D012964:Sodium; D011188:Potassium