The estimation of calcium in urine by flame photometry, with a note on the estimation of sodium and potassium.
D001826:Body Fluids; D002118:Calcium / Q000652:urine*; D006801:Humans; D007477:Ions; D010783:Photometry; D011188:Potassium; D012044:Regression Analysis; D012964:Sodium
D007477:Ions; D012964:Sodium; D011188:Potassium; D002118:Calcium
CALCIUM/in urine