title: Electron microscopic studies on the localization of sodium ions and sodium-potassium-activated adenosinetriphosphatase in chloride cells of eel gills.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000818:Animals; D001693:Biological Transport, Active; D004524:Eels / Q000502:physiology*; D005880:Gills / Q000166:cytology*; D008854:Microscopy, Electron; D011188:Potassium / Q000378:metabolism; D012491:Salt Gland / Q000196:embryology*; D012964:Sodium / Q000378:metabolism; D014882:Water-Electrolyte Balance
chemical_list: D012964:Sodium; D000251:Adenosine Triphosphatases; D011188:Potassium