Hyaluronic acid as a potential marker for assessment of fibrosis regression after direct acting antiviral drugs in chronic hepatitis C patients - Rewisha, Eman; Salman, Tary; Alhaddad, Omkolsoum; Abo Raia, Gamal; Naguib, Mary; Rashad, Shymaa; Abdelfattah, Ahmed; Metwally, Khaled; Abdelsameea, Eman (Clinical and Experimental Hepatology, 2021)