11. Clostridium difficile  has been reported with use of azithromycin. 12. As a result, C . difficile  is kept to a manageable amount. 13. Contact precautions are an important part of preventing the spread of C . difficile . 14. Additionally, ebselen may be effective against " Clostridium difficile  " infections. 15. Mais il est difficile  d'imaginer qu'elles ne se connaissaient pas. 16. The target use is for treatment of " Clostridium difficile  " infection. 17. It is classified as probiotic; microrganisms that maintain a Clostridium difficile  ". 18. A Clostridium difficile  " infections, with comparable safety and efficacy to vancomycin. 19. Officials downplayed a published report that said C . difficile  has spread into the community. 20. Increased rates of MRSA infections are seen when using " Clostridium difficile  ".