Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Heat map of pathogen percentage. Agglomerative hierarchical clustering was performed (the data are analyzed for human pathogen phenotype). Pathogen were calculated considering those OTUs with a >97% sequence similarity respect to known human pathogens (NIH Human Microbiome Project). In field soccer picture were only considered the synthetic turf samples and the average value for each sampling point. CM: center mark, PA: penalty area, CA: corner arc.
