Al-Hadhrawi D, Al-Hakeim H. Tryptophan Catabolites as Diagnostic Biomarkers of Major Depression in Coronary Artery Patients. KMJ [Internet]. 2026 Jun. 15 [cited 2026 Aug. 27];22(1). Available from: https://journal.uokufa.edu.iq/index.php/kmj/article/view/24087