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Table 1 Distribution of the T-A mutations leading to (K130M and V131I) in the study groups.

From: HBx M130K and V131I (T-A) mutations in HBV genotype F during a follow-up study in chronic carriers

  T-A mutations V131I alone
  #/n (%) #/n (%)
A 0/17 - -
B 5/8 (62.5) 2*/8
C** 7/20 (31.8) 3/20
  1. * One of these two sample had V131I mutation in the first sample and TGA mutations later after a five year interval. One sample presented a deletion in that position
  2. ** One sample presented a deletion in the T-A position