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.
Frequency of contamination by Pseudomonas aeruginosa of vegetable samples from supermarkets, markets, and canteens in the three regions investigated in this study.
| Region | Supermarkets | Markets | Canteens |
|---|---|---|---|
| Eastern | 11 | 21 | 2 |
| Central | 14 | 12 | 0 |
| Western | 16 | 12 | 0 |
|
| |||
| Total | 41 | 45 | 2 |
