| Microorganism |  |  |  | 
  
    | Antimicrobial |  |  | Reference | 
            
			        
			            | Proteus mirabilis | - | - | 0.25 - >128 | Cefuroxime (Kefurox, Zinacef)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 0.25 - ? | Cefmenoxime  | 1438 | 
                
			        
			            | Proteus mirabilis | - | - | 0.25 - ? | Ibafloxacin  | 930 | 
                
			        
			            | Proteus mirabilis | - | - | 0.4 - 50 | Cefamandole (Mandol)  | 1414 | 
                
			        
			            | Proteus mirabilis | - | - | 0.5 - 4 | Cefoxitin (Mefoxin)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 0.5 - 16 | Desacetylcefotaxime  | 1488 | 
                
			        
			            | Proteus mirabilis | - | - | 0.5 - >128 | Cefatrizine  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 0.5 - ? | Cefamandole (Mandol)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 0.7 - ? | Cefuroxime (Kefurox, Zinacef)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 0.78 - 25 | Cefoxitin (Mefoxin)  | 1410 | 
                
			        
			            | Proteus mirabilis | - | - | 0.78 - 25 | Cephalothin (Cefalotin, Keflin, Seffin)  | 1410 | 
                
			        
			            | Proteus mirabilis | - | - | 0.78 - 25 | Cephapirin  | 1410 | 
                
			        
			            | Proteus mirabilis | - | - | 0.8 - 3.1 | Cefuroxime (Kefurox, Zinacef)  | 1418 | 
                
			        
			            | Proteus mirabilis | - | - | 0.8 - 50 | Cefamandole (Mandol)  | 1414 | 
                
			        
			            | Proteus mirabilis | - | - | 0.8 - ? | Cefamandole (Mandol)  | 1418 | 
                
			        
			            | Proteus mirabilis | - | - | 1 - 64 | Cefazolin (Ancef, Kefzol, Zolicef)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 1 - >128 | Cephalexin (Keflex, Keftal, Cefanox)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 1 - >128 | Cephaloridine (Cefaloridine)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 1 - >128 | Cephalothin (Cefalotin, Keflin, Seffin)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | <=1 - ? | Aztreonam (Azactam)  | 1481 | 
                
			        
			            | Proteus mirabilis | - | - | 1 - ? | Cefazaflur  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | <=1 - ? | Cefotaxime (Cephotaxime, Claforan)  | 1481 | 
                
			        
			            | Proteus mirabilis | - | - | <=1 - ? | Ceftriaxone (Rocephin)  | 1481 | 
                
			        
			            | Proteus mirabilis | - | - | 1 - ? | Gentamicin (Gentamycin, Garamycin)  | 1071 | 
                
			        
			            | Proteus mirabilis | - | - | 1.2 - ? | Cefatrizine  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 1.3 - ? | Cefoxitin (Mefoxin)  | 1447 | 
                
			        
			            | Proteus mirabilis | - | - | 1.6 - 6.2 | Cefamandole (Mandol)  | 1418 | 
                
			        
			            | Proteus mirabilis | - | - | 1.6 - >100 | Cephalexin (Keflex, Keftal, Cefanox)  | 1414 |