TY - RPRT TI - Improved correlation between multiple mutations within the NS5A region and virological response in European patients chronically infected with hepatitis C virus type 1b undergoing combination therapy. AU - C Sarrazin AU - T Berg AU - J H Lee AU - G Teuber AU - C F Dietrich AU - W K Roth AU - S Zeuzem PY - 1999 DO - 10.1016/s0168-8278(99)80253-0 UR - https://pubmed.ncbi.nlm.nih.gov/10406177/ ID - 10406177 ER -