A method for the simultaneous estimation of total exchangeable sodium and potassium in man.
D007477:Ions; D011188:Potassium / Q000737:chemistry*; D012044:Regression Analysis; D012964:Sodium / Q000737:chemistry*
D007477:Ions; D012964:Sodium; D011188:Potassium
POTASSIUM/chemistry; SODIUM/chemistry