Eriksson, B M Determination of urinary vanillylmandelic acid by direct injection and coupled-column chromatography with electrochemical detection. [electronic resource] - Journal of chromatography Apr 1990 - 11-9 p. digital Publication Type: Journal Article Standard No.: 10.1016/s0378-4347(00)82078-2 doi Subjects--Topical Terms: Chromatography, LiquidElectrochemistryHumansVanilmandelic Acid--urine