Comparison of the nucleotide (nt.) diversity (± SEM) on the HBV genome of occult hepatitis B and control subjects.

ΔFull-length HBV: OBI sequence compared with 5 genotype B and 49 genotype C reference sequence obtained from Chinese patients with chronic HBV infection. *A statistical difference with pΔ 全长乙型肝炎病毒（Hepatitis B Virus, HBV）：将隐匿性乙型肝炎病毒感染（Occult Hepatitis B Virus Infection, OBI）序列，与取自中国慢性乙型肝炎病毒感染患者的5条B基因型、49条C基因型参考序列进行比对。*存在统计学差异（p值未完整标注）