Fig. 1From: Geographical information system and spatial–temporal statistics for monitoring infectious agents in hospital: a model using Klebsiella pneumoniae complexCluster of patients harbouring carbapenem-resistant Klebsiella pneumoniae complex, tertiary federal hospital. a Pre-cluster period, 1st semester 2014; b Cluster period, 2nd semester 2014; c Cluster represented in heat map layer in red tones, the higher the colours tone the higher the occurrence, 2nd semester 2014 (affecting the wards of numbers 400, 450, 500, 614, 624, 700, 750, 824), p = 0.0016Back to article page