FIG 3.
Serotype M3 GAS isolates produce increased levels of hyaluronic acid capsule relative to M1 isolates. Seven serotype M1 (gray bars) and eight serotype M3 (black bars) GAS isolates were compared for hyaluronic acid capsule production.
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.