High-performance liquid chromatographic determination of ascorbic acid in urine: effect on urinary excretion profiles after oral and intravenous administration of vitamin C.
D000284:Administration, Oral; D001205:Ascorbic Acid / Q000008:administration & dosage / Q000652:urine*; D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D006801:Humans; D007275:Injections, Intravenous
D001205:Ascorbic Acid