Assessing catheter-associated urinary tract infection Olof Akre, Helen Thulin, Matteo Bottai The Lancet Volume 381, Issue 9877, (May 2013) DOI: 10.1016/S0140-6736(13)60972-1 Copyright © 2013 Elsevier Ltd Terms and Conditions
Figure Observed and predicted infections for silver-alloy, nitrofural, and PTFE catheters p values for different slopes: nitrofural vs PTFE, p=0·05; nitrofural vs silver-alloy, p=0·35; silver-alloy vs PTFE, p=0·31. PTFE=polytetrafluoroethylene. The Lancet 2013 381, DOI: (10.1016/S0140-6736(13)60972-1) Copyright © 2013 Elsevier Ltd Terms and Conditions