ENHANCEMENT OF ANTI-HEPATITIS C VIRUS ACTIVITY BY THE COMBINATION OF CHALEPIN FROM RUTA ANGUSTIFOLIA AND CURRENT ANTIVIRAL DRUGS: Tutik Sri Wahyuni1,2, Adita Ayu Permanasari2; Aty Widyawaruyanti1, Achmad Fuad Hafid1,2 , Hiroyuki Fuchino3, Nobuo Kawahara3 and Hak Hotta4. SEATROPH. 2021;51(1):18-25. Accessed October 14, 2025. https://journal.seameotropmednetwork.org/index.php/jtropmed/article/view/107