Alterations in Serum Vanillylmandelic Acid Levels in patients With Hypertension: A Case-Control Study: Serum Vanillylmandelic Acid Levels . PMS [Internet]. 2026 Aug. 31 [cited 2026 Sep. 17];2(6):38-51. Available from: https://pms-journal.de/index.php/pms/article/view/61