Figure 2. Phylogenetic tree (maximum likelihood) and genotypes of HIV-1 in Guangdong’s patients.
Continual lines connected the inter-subtype recombination sequences of pol (left) and env (right) trees from the same patient.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.