Table 3. Distribution of 150 MDR E. coli isolates to each antibiotic resistant classes and types of antibiotics.

No. and Type of Antibiotic Classes	Type of Antibiotic Resistant in Each Class	No. (%) of MDR E. coli Isolates
3 classes of Antibiotics	AUG,NA,ST	23(15.3)
4 classes of Antibiotics	AUG,NA,ST,CXM**	40(26.7)
5 classes of Antibiotics	AUG,NA,ST, CXM, CIP,	50(33.4)
6 classes of Antibiotics	AUG,NA,ST, CXM, CIP, GM	35(23.3)
7 classes of Antibiotics	AUG,NA,ST, CXM, CIP, GM, NI	02(1.3)

*Abbreviation: Augumentin (AUG); Nalidixic acid (NA); Cortimoxazole(TS); Cefuroxime(CXM); Ciprofloxacin(CIP); Gentamicin(GM); Nitrofurantoin(NI)

** Representative of cephalosporin resistance