Othman, D.A., Surchi, O. and Omer, O.A. 2013. Gingival health status among patients with transfusion dependent thalassemia (TDT) in Erbil city. Zanco Journal of Medical Sciences (Zanco J Med Sci). 17, 2 (Aug. 2013), 450–455. DOI:https://doi.org/10.15218/zjms.2013.0031.