@article{fathy_eldin_metwally_eida_abdel-rehim_esmat_2010,  title={Interferon therapy shifts natural killer subsets among egyptian patients with chronic hepatitis C},  volume={14},  ISSN={1413-8670},  url={https://doi.org/10.1590/S1413-86702010000400015},  DOI={10.1590/S1413-86702010000400015},  number={4},  journal={Brazilian Journal of Infectious Diseases},  publisher={Brazilian Society of Infectious Diseases},  author={Fathy, Amal and Eldin, Mohamed Mohy and Metwally, Lobna and Eida, Mohamed and Abdel-Rehim, Marwa and Esmat, Gamal},  year={2010},  month={Jul},  pages={398–405} }