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.
Vegetative bacteria were incubated for 2 hs in inductive medium, and the capsules were negatively stained with India ink. No difference could be detected between virulent strains and non-virulent strains. (A) Vollum-wt, (B) VollumΔpagΔcyaΔlef, (C) VollumΔpagΔcyaΔlefΔatxA, (D) VollumΔpXO1.
