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Figure 3 | Retrovirology

Figure 3

From: Higher levels of Zidovudine resistant HIV in the colon compared to blood and other gastrointestinal compartments in HIV infection

Figure 3

Bootstrap Neighbor-Joining trees of the RT-coding sequences of patient #60 at visits 1, 2 and 3. Differences in drug-resistance mutations (indicated at the tree branches) and grouping of RT-coding sequences was observed. However, at all visits differences were observed in the drug-resistance mutations between the various tissues, consistent with differential distribution of drug-resistance in the gut. Similar results were obtained for the RT-coding sequence of the other patients. (Bootstrap values > 70 are indicated.)

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