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.
Phylogenetic tree based on the Leptospira 16S ribosomal DNA gene. Sequences obtained in this study are indicated in sample numbers 334, 68, 109, 229, 75, and 82. Sequences were aligned in MEGA4 using CLUSTALW, and phylogenetic distances were calculated in MEGA4 using maximum-likelihood. Numbers at nodes are bootstrap support after 500 replicates.
