Coppens, JP., Geubel, A., Cornu, C., Lens, E., & Lamy, M. (1989). Prospective Trial of Recombinant Leukocyte Interferon in Chronic Hepatitis-b - a 10-month Follow-up-study. Liver, 9(5), 307-313. https://hdl.handle.net/2078.5/138830 (Original work published 1989)