Comparative in vitro activities of seven new beta-lactams, alone and in combination with beta-lactamase inhibitors, against clinical isolates resistant to third generation cephalosporins

Varsha Gupta, Priya Datta, Nalini Agnihotri, Jagdish Chander
2006 Brazilian Journal of Infectious Diseases  
doi:10.1590/s1413-86702006000100005 pmid:16767311 fatcat:n7hmw5fsnzcz3fakdvdk7hwhya