Quantitative Analysis of Colistin-Resistant Escherichia coli in Retail Meat from Local Vietnamese Markets

Table 1

Detection of colistin-resistant (CR) Escherichia coli-like bacteria in food samples.

	No. of samples tested	No. of samples contaminated with CR E. coli		Quantitative level of CR E. coli-like bacteria in samples (CFU/g)
		#	%	Median	Range
Pork	15	6	40.0		10^3-10^5
Chicken	15	10	66.7		10^2-10^5