Comparison of Nucleotide Patterns in Subtype B and Subtype C HIV-1 Reverse Transcriptase Codons 64, 65 and 66 in the HIV Drug Resistance Database.

<p>Comparison of Nucleotide Patterns in Subtype B and Subtype C HIV-1 Reverse Transcriptase Codons 64, 65 and 66 in the HIV Drug Resistance Database.</p>