Nonenzymatic formation of cinnabarinic acid in urine of patients with tumors of the urinary bladder.
D001205:Ascorbic Acid / Q000494:pharmacology; D002273:Carcinogens / Q000378:metabolism*; D002845:Chromatography; D006801:Humans; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D008722:Methods; D010078:Oxazines / Q000302:isolation & purification*; D012907:Smoking; D013053:Spectrophotometry; D014466:Ultraviolet Rays; D001749:Urinary Bladder Neoplasms / Q000209:etiology / Q000652:urine*; D014556:Urine / Q000032:analysis*; D062367:ortho-Aminobenzoates / Q000378:metabolism*
D002273:Carcinogens; D010078:Oxazines; D062367:ortho-Aminobenzoates; D001205:Ascorbic Acid