C:\Inetpub\vhosts\jcdr.net\httpdocs\citationmgr\Mendeley.risTY - Journal T1 - Characterization of Extended-Spectrum Beta-lactamase from Escherichia coli and Klebsiella Species from North Eastern Nigeria JF -jf JO - JCDR SP - DC07 LP - M3 - VL - 10 IS - 2 AU - AU - Y1 - Year UR - www.jcdr.net/back_issues.asp?issn=0973-709x&year=2016&month=February&volume=10&issue=2&page=DC07-DC10&id=7254 N2 - ER -