independent isolates) can be highly significant, as discussed in Chapters 3 and 7Chapter 3Chapter 7.
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The sentences
It may be significant that they belong to viral families displaying high recombination frequencies ( Makino et al., 1986 ).
independent isolates) can be highly significant, as discussed in Chapters 3 and 7Chapter 3Chapter 7.
It may be significant that they belong to viral families displaying high recombination frequencies ( Makino et al., 1986 ).