In department stores and food markets Faecal coliform contamination in salad and salad. 96.7 percent of spicy fried vegetables, desserts, and 76.7 percent, 63.3, and 56.7.
In shopping malls and markets. Faecal coliform contamination was found in 96.7 percent of salads and salad with sweet chili and stir-fried vegetables, 76.7 percent, 63.3 and 56.7.