Association Between the C-Reactive Protein-Albumin-Lymphocyte (CALLY) Index and Tissue-Confirmed Cytomegalovirus Colitis in Patients with Active Ulcerative Colitis. - Keskin, Mehmet Kursad; Teker, Tufan; Sağlık, İmran; Uğraş, Nesrin; Eren, Fatih; Dolar, Mahmut Enver (Diagnostics (2075-4418), 2026)