Figure 2
![Figure 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1471-2334-14-16/MediaObjects/12879_2013_Article_4163_Fig2_HTML.jpg)
Distribution of S. aureus (orange), coagulase negative staphylococci (stippled) and co-infections of both organisms (orange stippled) within a collection of nasal swabs from 200 patients. Each category is subdivided according to the presence (+) or absence (-) of the mecA and mupA genes, with the indication of the corresponding number of isolates.