Relationship of kynurenine pathway metabolites and indoleamine 2,3-dioxygenase with atherosclerosis: data obtained from pericardial fluid in coronary artery bypass surgery​Hakan Çomaklı Mohammad Ahmad Bik Ali Ünlü Sedat Abuşoğlu Mehmet Murat Yiğitbaşı Mert Demirsöz Şeref Alp Küçüker a Department of Cardiovascular Surgery, Ankara Bilkent City Hospital, Ankara, Türkiyeb Faculty of Medicine, Department of Medical Biochemistry, Selcuk University, Konya, Türkiyec Department of Cardiology, Ankara Bilkent City Hospital, Ankara, Türkiyed Faculty of Veterinary Medicine, Department of Biostatistics, Selcuk University, Konya, Türkiyeon September 26, 2025 at 4:51 am