%0 Journal Article %T Prevalence of ESBL-Producing Klebsiella pneumoniae Isolates in Tertiary Care Hospital %A Vemula Sarojamma %A Vadde Ramakrishna %J ISRN Microbiology %D 2011 %I Hindawi Publishing Corporation %R 10.5402/2011/318348 %U http://dx.doi.org/10.5402/2011/318348