Fig. 5From: Development of a rapid recombinase polymerase amplification assay for the detection of Streptococcus pneumoniae in whole bloodAnalysis of clinical samples. The graph shows the fluorescence intensity from the amplification of extracted genomic DNA from 4 clinical samples previously confirmed positive for S. pneumoniae by culture. Also shown in each chart is the fluorescence intensity obtained from the amplification of 100 GE and a no template control reaction (NTC)Back to article page