The Hepatitis C Awareness Through to Treatment (HepCATT) study: improving the cascade of care for hepatitis C virus-infected people who inject drugs in England. - Harrison GI; Murray K; Gore R; Lee P; Sreedharan A; Richardson P; Hughes AJ; Wiselka M; Gelson W; Unitt E; Ratcliff K; Orton A; et al. (Addiction (Abingdon, England), 2019)