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.
Susceptibilities of 51 clinical isolates of N. gonorrhoeae to tetracycline, erythromycin, and azithromycin
| Antibiotic | MIC (μg/ml)
|
||
|---|---|---|---|
| Range | 50% | 90% | |
| Tetracyclinea | 0.25–8.0 | 2.0 | 8.0 |
| Erythromycin | 0.063–4 | 2.0 | 2.0 |
| Azithromycin | 0.032–0.5 | 0.25 | 0.5 |
Isolates with plasmid-mediated resistance were excluded (MICs, ≥16 μg/ml).
