High intakes of ascorbic acid and urinary oxalate.
D001205:Ascorbic Acid / Q000008:administration & dosage* / Q000652:urine; D004305:Dose-Response Relationship, Drug; D006801:Humans; D010070:Oxalates / Q000652:urine*; D019815:Oxalic Acid; D014545:Urinary Calculi / Q000209:etiology
D010070:Oxalates; D019815:Oxalic Acid; D001205:Ascorbic Acid