Hakobyan, S., Sepehry, A., Nikoo, N., Khachatryan, D., Nikoo, M., Song, M., Backmund, M., Vogel, M., Sch├╝tz, C., AND Krausz, M.. " An update of Hepatitis C prevalence rates in homeless adults after Hepatitis C treatment paradigm change: A systematic review and meta-analysis" Medical Research Archives [Online], Volume 6 Number 1 (15 January 2018)