| Microorganism |  |  |  | 
  
    | Antimicrobial |  |  | Reference | 
            
			        
			            | Citrobacter freundii (GN346 + cephalosporin-resistant) | - | - | 0.05 - ? | Levofloxacin (Levaquin, Quixin)  | 40 | 
                
			        
			            | Citrobacter freundii (GN346 + cephalosporin-resistant) | - | - | 0.05 - ? | LJC 11036  | 40 | 
                
			        
			            | Citrobacter freundii (GN346 + cephalosporin-resistant) | - | - | 0.39 - ? | Imipenem  | 40 | 
                
			        
			            | Citrobacter freundii (GN346 + cephalosporin-resistant) | - | - | 1.56 - ? | Faropenem  | 40 | 
                
			        
			            | Citrobacter freundii (GN346 + cephalosporin-resistant) | - | - | 25 - ? | Cefdinir (Omnicef, Cefdiel)  | 40 |