Figure 4

Integration of Metadata With Genotyping Results. Clustering of HA genes from the 2007 United Kingdom H5N1 outbreak with other samples isolated around the same time. This shows how researchers can combine genotyping with the metadata. Colors on the map represent the cluster membership. The red box indicates the cluster containing the UK Turkey Sample, along with the two Hungarian samples. Note the dates for the UK and Hungary samples (Light Blue) -- these dates were only provided at the year level in Genbank, even though more accurate dates can be inferred from other sources.