The efficacy of thuricin CD, tigecycline, vancomycin, teicoplanin, rifampicin and nitazoxanide, independently and in paired combinations against Clostridium difficile biofilms and planktonic cells. - Mathur, Harsh; Rea, Mary C.; Cotter, Paul D.; Hill, Colin; Ross, R. Paul (Gut Pathogens, 2016)