Florea, D., E. Neaga, I. Nicolae, D. Maxim, M. Popa, and D. Otelea. “Clinical Usefulness of HCV Core Antigen Assay for the Management of Patients With Chronic Hepatitis C”. Journal of Gastrointestinal and Liver Diseases, Vol. 23, no. 4, Dec. 2014, pp. 393-6, doi:10.15403/jgld.2014.1121.234.chcv.