Figure 3From: Evaluation of an automated ultraviolet radiation device for decontamination of Clostridium difficile and other healthcare-associated pathogens in hospital rooms Mean reduction (log 10 colony-forming units [CFU]/cm 2 ) in recovery of 3 strains of Clostridium difficile , methicillin-resistant Staphylococcus aureus (MRSA), and vancomycin-resistant Enterococcus (VRE) from laboratory bench top surfaces after the use of the Tru-D device at reflected doses ranging from 5,000 to 22,000 μWs/cm 2.Back to article page