Increased 24-hour urine vanillylmandelic acid in patients without pheochromocytoma.
D006801:Humans; D006973:Hypertension / Q000175:diagnosis / Q000652:urine; D010673:Pheochromocytoma / Q000175:diagnosis / Q000652:urine*; D013997:Time Factors; D014642:Vanilmandelic Acid / Q000652:urine*
D014642:Vanilmandelic Acid