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.
Anti-microbial recommendations, amended from BTS Guidelines 2009.9 *Associated with hospital-acquired infections such as Clostridium difficile;≠potential small risk of cardiac electrophysiological abnormalities with quinolone–macrolide combinations.
