The Effect of Iron Overload on the Validity of Mucosal Pallor as a Sign of Anemia in Major Beta-Thalassemia Major Patients. مجلة الجامعة [Internet]. 2019 Dec. 19 [cited 2026 Jun. 6];2(3). Available from: https://journal.hama-univ.edu.sy/huj/article/view/198