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从１２３份抗－ＨＣＶ（＋）血标本中，选择４４份血清学可分型标本，检测了ＨＣＶ基因型。结果仅１８份血标本ＨＣＶＲＮＡＰＣＲ（＋），其中ＨＣＶ血清１型，基因型为１ｂ者１６份；血清学１型，基因型为２ａ者１份；血清１、２混合型，基因型为１ｂ者１份。血清学分型与基因型符合率为８８．９％（１６／１８）。表明ＨＣＶ血清学分型能够较真实地反映ＨＣＶ基因型，有一定的实用价值。
From 123 anti-HCV (+) blood samples, 44 serotyping subtypes were selected and HCV genotypes were tested. Results Only 18 blood samples of HCV RNAPCR (+), of which HCV serotype 1 and genotype 1b were 16; serotype 1 and genotype 2a were 1; serum 1 and 2 mixed and genotype 1b 1 copy. The coincidence rate of serological typing and genotype was 88.9% (16/18). It shows that HCV serotyping can reflect the HCV genotype more authentically and has certain practical value.