Table 2.

Mean CFU counts for 10 diets.

Manufacturer ID	Protein	Listed ingredients	ESBL-E detected	Mean CFU/g
A12	Beef	Meat and vegetables	Yes	4,000,000
A12	Chicken	Meat and vegetables	No	Numerous
A12	Turkey	Meat and vegetables	Yes	<50
B10	Duck	Unknown	No	290,000
B10	Lamb	Meat only	Yes	<50
D14	Beef	Meat and vegetables	No	260,000
D14	Chicken	Meat and vegetables	No	1,100,000
D14	Turkey	Meat and vegetables	No	440,000
P18	Beef	Meat and vegetables	No	<50
P18	Lamb	Meat and vegetables	No	280,000