Fig. 1From: Staphylococcus aureus biofilm organization modulated by YycFG two-component regulatory pathwayRelative abundance of phyla in the chronic osteomyelitis specimens. Taxtree for percentages of all samples. Differential microbiota compositions. The size of the column represents the relative abundance of the classification. Total DNA was extracted from clinical specimens. An amplicon library was created by PCR amplification with unique barcoded primers specific to the 16S rRNA V3-V4 gene region which contained the 30-mer 5′-end adapter sequence required for Illumina Hiseq System sequencingBack to article page