Uncoupled Na efflux through the Na pump.
D000244:Adenosine Diphosphate / Q000502:physiology; D000255:Adenosine Triphosphate / Q000502:physiology; D001693:Biological Transport, Active / Q000187:drug effects; D003470:Culture Media; D004912:Erythrocytes / Q000378:metabolism*; D006801:Humans; D066298:In Vitro Techniques; D007288:Inosine / Q000494:pharmacology; D010042:Ouabain / Q000494:pharmacology; D011188:Potassium / Q000378:metabolism; D012964:Sodium / Q000097:blood / Q000378:metabolism*
D003470:Culture Media; D007288:Inosine; D010042:Ouabain; D000244:Adenosine Diphosphate; D000255:Adenosine Triphosphate; D012964:Sodium; D011188:Potassium