@article{yasmeen_hasnain_2019,  title={Epidemiology and risk factors of transfusion transmitted infections in thalassemia major: a multicenter study in Pakistan},  volume={41},  ISSN={2531-1379},  url={https://doi.org/10.1016/j.htct.2019.03.008},  DOI={10.1016/j.htct.2019.03.008},  number={4},  journal={Hematology, Transfusion and Cell Therapy},  publisher={Associação Brasileira de Hematologia, Hemoterapia e Terapia Celular (ABHH)},  author={Yasmeen, Humaira and Hasnain, Shahida},  year={2019},  month={Oct},  pages={316–323} }