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Scheme sodiumpotassium pumpar. Schemesodiumpotassiumpumpen svg UTC Schemesodiumpotassiumpumpen svg Schemesodiumpotassiumpumpen svg LadyofHats Mariana Ruiz Villarreal derivative work Jfdwolff talk derivative work Bassem translated to Arabic bassem Schemesodiumpotassiumpumpen svg Sourc Uploaded with derivativeFX