|  | 41. | For instance, friendly Saccharomyces boulardii has an enzyme which can degrade the toxins produced by the harmful Clostridium difficile. 
 
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|  | 42. | "Pour dire la verite, l'Espagne sera le test le plus difficile jusqu'a present. 
 
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|  | 43. | Outbreaks of C . difficile have killed almost 90 patients at several hospitals in both Montreal and Calgary, Alberta. 
 
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|  | 44. | In 2007, there was an outbreak of " Clostridium difficile " at hospital which killed 17 people. 
 
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|  | 45. | Studies indicate that a toxin produced by Clostridium difficile is a primary cause of " antibiotic-associated colitis ". 
 
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|  | 46. | Noam's first release, " Difficile de Choisir ", went straight to the top of the charts. 
 
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|  | 47. | The copper alloys significantly reduced the viability of both " C . difficile " spores and vegetative cells. 
 
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|  | 48. | "C . difficile " colitis is most strongly associated with fluoroquinolones, cephalosporins, carbapenems, and clindamycin. 
 
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|  | 49. | PPIs may be associated with a greater risk of hip fractures and " Clostridium difficile "-associated diarrhea. 
 
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|  | 50. | Should the patient subsequently develop " C . difficile " infection the sample is extracted with saline and filtered. 
 
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