Fig. 2From: Distinct fermentation and antibiotic sensitivity profiles exist in salmonellae of canine and human originScatterplot of principal component scores 1 and 2 from analysis of (a) carbon utilisation profiles, (i) demonstrating apparent cluster line and coloured by (ii) host species and (iii) isolate serovar and (b) chemical sensitivity profiles. The 95% confidence ellipses for the scores are shown with the corresponding colourBack to article page