Fig. 3From: Does galactomannan testing increase diagnostic accuracy for IPA in the ICU? A prospective observational studySurvival curve of critically ill patients with positive Aspergillus culture in respiratory tract samples (PAC group) and only positive galactomannan test in bronchoalveolar fluid (OPG group). Overall survival was plotted using the Kaplan-Meier method. pos. positiveBack to article page