| Microorganism | 
				 | 
				 | 
				 | 
				
  
    |  Antimicrobial | 
      | 
   
 
 | 
				Reference | 
			
            
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        0.125 - ? | 
				        Metronidazole (Flagyl)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        0.25 - ? | 
				        Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        4 - ? | 
				        Carbenicillin (Pyopen, Geogen, Geocillin)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        4 - ? | 
				        Chloramphenicol (Chloromycetin)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        >8 - ? | 
				        Bacitracin (Baci-IM)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        >8 - ? | 
				        Erythromycin (E-mycin, Ery-tab, Benzamycin)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        >8 - ? | 
				        Kanamycin (Kantrex)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        >8 - ? | 
				        Lincomycin (Lincocin)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        >8 - ? | 
				        Nalidixic acid (NegGam)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        >8 - ? | 
				        Rifampicin (Rifampin)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        >8 - ? | 
				        Tetracycline (Sumycin, Achromycin V, Steclin)  | 
				        650 | 
			        
                
			        
			            | Clostridium spiroforme (A8) | 
				        
				        - | 
				        - | 
				        8 - ? | 
				        Vancomycin (Vancocyn, Lyphocin)  | 
				        650 |