Choo QL, Weiner AJ, Overby LR, Kuo G, Houghton ኤም (1990) ሄፓታይተስ ሲ ቫይረስ: በቫይረስ ያልሆኑ A, ያልሆኑ B ሄፐታይተስ ዋና ከፔል ወኪል.
5.Choo QL, Weiner AJ, Overby LR, Kuo G, Houghton M. (1990) Hepatitis C Iwoye: awọn pataki causative oluranlowo ti gbogun ti kii-A, ti kii-B jedojedo.