E. coli Clinical Isolates			Isolate ID	4	40	44
			Sample Origin	Urine	Blood	Blood
Type of antibiotic			Antibiotic	MIC (µg/mL)	MIC (µg/mL)	MIC (µg/mL)
Resistance profile	Aminoglycosides		Amikacin	≤2 (S)	≤2 (S)	32 (I)
			Gentamicin	≤1 (S)	≤1 (S)	≥16 (R)
	β-lactamases		Ampicillin	≥32 (R)	≥32 (R)	≥32 (R)
	β -lactam + β -lactamase inhibitor		Ampicillin/sulbactam	8 (S)	16 (I)	≥32 (R)
			Piperacillin/Tazobactam	≤4 (S)	≤4 (S)	≥128 (R)
	β -lactamases (cephalosporins) + β -lactamase resistant	1st-generation	Cephalothin	4 (S)	16 (I)	≥64 (R)
		2nd-generation	Cefoxitin	≤4 (S)	≤4 (S)	≤4 (S)
		3rd-generation	Cefotaxime	≤1 (S)	≤1 (S)	≥64 (R)
			Ceftazidime	≤1 (S)	≤1 (S)	≥64 (R)
		4th-generation	Cefepime	≤1 (S)	≤1 (S)	≥64 (R)
	β-lactamases	Carbapenems	Imipenem	≤1 (S)	≤1 (S)	≤1 (S)
			Meropenem	≤0.25 (S)	≤0.25 (S)	≤0.25 (S)
	ESBL			-	-	+
	Quinolones		Ciprofloxacin	≥4 (R)	≤0.25 (S)	≥4 (R)
			Nalidixic acid	≥32 (R)	≤2 (S)	≥32 (R)
	Nitrofuran		Nitrofurantoin	≤16 (S)	≤16 (S)	≤16 (S)
	Co-trimoxazole		Trimethoprim/sulfamethoxazole	≥320 (R)	≤20 (S)	≤20 (S)