Trần , N. Y. .; Hà, N. C. .; Vũ , Đức B. .; Nguyễn , Đức H. .; Trần , K. A. . CURRENT SITUATION OF GINGIVITIS IN CHILDREN WITH THALASSEMIA AT THE NATIONAL INSTITUTE OF HEMATOLOGY AND BLOOD TRANSFUSION IN 2022-2023. VMJ 2024, 534.