Fig. 2

Phylogenetic comparison of HPV16 and HPV52 A1 sublineages from Peruvian and Norwegian samples. Maximum likelihood phylogenetic trees were constructed using RAxML-NG v1.2.2 under the GTR model, and 1000 bootstrap replicates18. Colored labels indicate country of origin (green: Peru; purple: Norway). The boxed clade marks the most strongly supported node.