IMPROVING ACCESS TO HCV CARE FOR PEOPLE WHO INJECT DRUGS THROUGH A COMMUNITY-BASED PROGRAM IN ATHENS, GREECE (ARISTOTLE HCV-HIV) - Sypsa, Vana; George Kalamitsis; Cholongitas, Evangelos; Savvanis, Spyridon; Papadopoulos, Nikolaos; Chounta, Athina; Kapatais, Andreas; Ioannidou, Panagiota; Deutsch, Melanie; Manolakopoulos, Spilios; others (HEPATOLOGY, 2019)