Serum potassium and sodium in East Africans and potassium changes in blood at room temperature and at 4 degrees C.
D000328:Adult; D000351:Africa, Eastern; D001741:Black or African American; D044383:Black People; D001774:Blood Chemical Analysis; D006801:Humans; D011188:Potassium; D012964:Sodium
D012964:Sodium; D011188:Potassium